Organization pitching register - 1004
Regular season
| Primary |
| Name | Team | P | Age | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP |
| Ted Abernathy | CTH | mr | 0 | 5.00 | 1 | 1 | 3 | 68 | 1 | 0 | 0 | 86.1 | 90 | 54 | 48 | 56 | 38 | 8 | 5 |
| Babe Adams | ALA | sp | 0 | 4.34 | 12 | 11 | 0 | 33 | 33 | 9 | 1 | 228.1 | 255 | 119 | 110 | 57 | 102 | 29 | 16 |
| Rick Aguilera | HIT | cl | 0 | 3.35 | 4 | 3 | 34 | 60 | 0 | 0 | 0 | 75.1 | 76 | 31 | 28 | 27 | 42 | 8 | 5 |
| Pete Alexander | DYE | sp | 0 | 3.53 | 14 | 7 | 0 | 32 | 32 | 10 | 3 | 224.2 | 210 | 101 | 88 | 86 | 128 | 22 | 19 |
| Larry Andersen | NNM | mr | 0 | 4.62 | 3 | 3 | 1 | 27 | 0 | 0 | 0 | 39.0 | 43 | 21 | 20 | 11 | 28 | 3 | 1 |
| Johnny Antonelli* | GRA | sp | 0 | 3.60 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 5.0 | 3 | 2 | 2 | 1 | 3 | 2 | 1 |
| Johnny Antonelli* | MUD | sp | 0 | 3.69 | 2 | 3 | 0 | 24 | 2 | 1 | 0 | 53.2 | 49 | 26 | 22 | 19 | 33 | 5 | 6 |
| Johnny Antonelli* | HIT | sp | 0 | 4.36 | 4 | 6 | 0 | 15 | 15 | 2 | 0 | 84.2 | 75 | 49 | 41 | 25 | 40 | 10 | 7 |
| Johnny Antonelli* |   | sp | 0 | 4.08 | 6 | 9 | 0 | 41 | 17 | 3 | 0 | 143.1 | 127 | 77 | 65 | 45 | 76 | 17 | 14 |
| Kevin Appier | CHA | sp | 0 | 4.11 | 14 | 12 | 0 | 37 | 37 | 2 | 0 | 229.2 | 207 | 130 | 105 | 106 | 118 | 27 | 13 |
| Paul Assenmacher* | LUM | mr | 0 | 6.25 | 6 | 4 | 0 | 57 | 1 | 0 | 0 | 72.0 | 101 | 57 | 50 | 38 | 55 | 5 | 8 |
| Rod Beck | NIU | cl | 0 | 3.63 | 8 | 6 | 35 | 67 | 0 | 0 | 0 | 72.0 | 70 | 34 | 29 | 26 | 41 | 16 | 0 |
| Steve Bedrosian | HIT | cl | 0 | 7.11 | 4 | 5 | 1 | 43 | 4 | 0 | 0 | 69.2 | 83 | 58 | 55 | 46 | 43 | 10 | 4 |
| Stan Belinda | GAS | mr | 0 | 5.30 | 3 | 4 | 4 | 64 | 0 | 0 | 0 | 69.2 | 67 | 43 | 41 | 36 | 43 | 7 | 6 |
| Chief Bender | MCC | sp | 0 | 4.84 | 9 | 11 | 0 | 38 | 21 | 5 | 0 | 173.0 | 175 | 103 | 93 | 53 | 95 | 23 | 13 |
| Armando Benitez | ALA | cl | 0 | 6.16 | 6 | 6 | 3 | 48 | 0 | 0 | 0 | 57.0 | 65 | 41 | 39 | 42 | 57 | 13 | 3 |
| Joe Benz | CTH | sp | 0 | 3.44 | 4 | 6 | 0 | 23 | 13 | 1 | 1 | 110.0 | 102 | 44 | 42 | 36 | 36 | 15 | 4 |
| Ewell Blackwell | GRA | sp | 0 | 4.34 | 6 | 6 | 0 | 34 | 2 | 0 | 0 | 47.2 | 44 | 26 | 23 | 22 | 23 | 5 | 3 |
| Ewell Blackwell | MCC | sp | 0 | 6.82 | 2 | 3 | 0 | 20 | 0 | 0 | 0 | 30.1 | 34 | 29 | 23 | 19 | 24 | 5 | 5 |
| Ewell Blackwell |   | sp | 0 | 5.31 | 8 | 9 | 0 | 54 | 2 | 0 | 0 | 78.0 | 78 | 55 | 46 | 41 | 47 | 10 | 8 |
| Vida Blue* | LUM | sp | 0 | 6.20 | 7 | 20 | 0 | 32 | 32 | 3 | 0 | 171.1 | 201 | 129 | 118 | 109 | 102 | 26 | 11 |
| Bert Blyleven | LUM | sp | 0 | 5.25 | 7 | 14 | 0 | 31 | 31 | 7 | 1 | 183.1 | 204 | 122 | 107 | 74 | 110 | 28 | 6 |
| Tiny Bonham | AGS | sp | 0 | 4.93 | 12 | 11 | 0 | 31 | 31 | 7 | 2 | 197.1 | 212 | 126 | 108 | 42 | 70 | 41 | 12 |
| Harry Brecheen* | CIN | sp | 0 | 3.89 | 12 | 9 | 0 | 31 | 31 | 6 | 2 | 208.1 | 194 | 104 | 90 | 60 | 113 | 40 | 15 |
| Jim Brewer* | ARI | cl | 0 | 4.91 | 1 | 1 | 0 | 21 | 0 | 0 | 0 | 22.0 | 25 | 12 | 12 | 10 | 9 | 3 | 4 |
| Jim Brewer* | DRA | cl | 0 | 3.58 | 2 | 6 | 1 | 41 | 0 | 0 | 0 | 37.2 | 23 | 15 | 15 | 20 | 27 | 5 | 2 |
| Jim Brewer* |   | cl | 0 | 4.07 | 3 | 7 | 1 | 62 | 0 | 0 | 0 | 59.2 | 48 | 27 | 27 | 30 | 36 | 8 | 6 |
| Tommy Bridges | MCC | sp | 0 | 4.89 | 6 | 17 | 0 | 30 | 30 | 3 | 0 | 186.0 | 201 | 123 | 101 | 80 | 117 | 24 | 14 |
| Kevin Brown | JUC | sp | 0 | 3.33 | 17 | 6 | 0 | 34 | 34 | 8 | 2 | 227.1 | 218 | 92 | 84 | 71 | 129 | 18 | 9 |
| Mordecai Brown | CIN | sp | 0 | 4.06 | 9 | 12 | 0 | 30 | 30 | 7 | 0 | 199.2 | 186 | 111 | 90 | 60 | 110 | 24 | 12 |
| Jim Bunning | DOG | sp | 0 | 4.36 | 6 | 12 | 0 | 31 | 31 | 2 | 1 | 177.2 | 184 | 106 | 86 | 62 | 119 | 26 | 8 |
| Tim Burke | AGS | mr | 0 | 4.46 | 7 | 4 | 1 | 52 | 0 | 0 | 0 | 68.2 | 67 | 42 | 34 | 22 | 26 | 11 | 9 |
| Howie Camnitz | MUD | sp | 0 | 6.08 | 1 | 0 | 1 | 9 | 1 | 0 | 0 | 23.2 | 25 | 17 | 16 | 12 | 10 | 6 | 1 |
| Bill Campbell | DOG | mr | 0 | 4.69 | 3 | 4 | 1 | 39 | 0 | 0 | 0 | 71.0 | 70 | 42 | 37 | 29 | 38 | 4 | 8 |
| John Candelaria* | COW | sp | 0 | 4.91 | 7 | 10 | 0 | 32 | 30 | 4 | 0 | 179.2 | 204 | 109 | 98 | 48 | 89 | 25 | 10 |
| Steve Carlton* | NNM | sp | 0 | 4.77 | 11 | 14 | 0 | 33 | 33 | 9 | 4 | 211.1 | 208 | 122 | 112 | 108 | 115 | 25 | 20 |
| Chris Carpenter | MUD | sp | 0 | 4.90 | 5 | 4 | 0 | 15 | 15 | 2 | 0 | 93.2 | 88 | 53 | 51 | 42 | 51 | 11 | 3 |
| Clay Carroll | NNM | mr | 0 | 6.41 | 0 | 3 | 2 | 19 | 0 | 0 | 0 | 26.2 | 42 | 20 | 19 | 12 | 13 | 7 | 6 |
| Dean Chance | COW | sp | 0 | 5.13 | 5 | 13 | 0 | 30 | 30 | 3 | 1 | 170.1 | 182 | 122 | 97 | 92 | 80 | 21 | 11 |
| Spud Chandler | JUC | sp | 0 | 4.93 | 14 | 13 | 0 | 32 | 32 | 10 | 1 | 213.2 | 217 | 123 | 117 | 85 | 100 | 28 | 18 |
| Jack Chesbro | MCC | sp | 0 | 3.98 | 9 | 15 | 0 | 33 | 33 | 5 | 4 | 205.2 | 180 | 114 | 91 | 86 | 91 | 24 | 14 |
| Eddie Cicotte | FRI | sp | 0 | 5.65 | 4 | 5 | 0 | 14 | 14 | 1 | 0 | 71.2 | 74 | 51 | 45 | 22 | 37 | 16 | 2 |
| Eddie Cicotte | MCC | sp | 0 | 5.35 | 4 | 4 | 0 | 11 | 11 | 1 | 0 | 65.2 | 59 | 45 | 39 | 24 | 32 | 5 | 7 |
| Eddie Cicotte | MUD | sp | 0 | 5.40 | 2 | 2 | 0 | 5 | 5 | 1 | 0 | 26.2 | 28 | 17 | 16 | 13 | 11 | 5 | 0 |
| Eddie Cicotte |   | sp | 0 | 5.49 | 10 | 11 | 0 | 30 | 30 | 3 | 0 | 164.0 | 161 | 113 | 100 | 59 | 80 | 26 | 9 |
| Watty Clark* | MUD | sp | 0 | 4.15 | 2 | 0 | 0 | 17 | 2 | 0 | 0 | 34.2 | 46 | 26 | 16 | 16 | 18 | 3 | 3 |
| John Clarkson | MUD | sp | 0 | 4.47 | 2 | 4 | 0 | 9 | 9 | 1 | 0 | 56.1 | 52 | 30 | 28 | 22 | 27 | 7 | 4 |
| Roger Clemens | CTH | sp | 0 | 4.58 | 11 | 18 | 0 | 40 | 39 | 5 | 2 | 235.2 | 215 | 141 | 120 | 93 | 160 | 35 | 20 |
| Bartolo Colon | HIT | sp | 0 | 4.50 | 0 | 0 | 1 | 34 | 1 | 0 | 0 | 72.0 | 66 | 46 | 36 | 39 | 43 | 6 | 7 |
| David Cone | BEL | sp | 0 | 4.05 | 10 | 14 | 0 | 33 | 33 | 2 | 0 | 209.0 | 179 | 110 | 94 | 104 | 126 | 25 | 10 |
| Mort Cooper | DYE | sp | 0 | 5.03 | 4 | 2 | 1 | 51 | 0 | 0 | 0 | 102.0 | 103 | 66 | 57 | 52 | 44 | 17 | 11 |
| Wilbur Cooper* | FRI | sp | 0 | 4.75 | 9 | 13 | 0 | 33 | 33 | 4 | 1 | 200.2 | 193 | 116 | 106 | 94 | 95 | 31 | 14 |
| Stan Coveleski | JAX | sp | 0 | 4.56 | 13 | 10 | 0 | 30 | 30 | 2 | 0 | 197.1 | 196 | 112 | 100 | 58 | 84 | 31 | 7 |
| Mike Cuellar* | DOG | sp | 0 | 5.58 | 2 | 4 | 0 | 44 | 5 | 0 | 0 | 92.0 | 108 | 59 | 57 | 35 | 42 | 18 | 2 |
| Danny Darwin | DOG | mr | 0 | 4.81 | 3 | 2 | 1 | 37 | 2 | 0 | 0 | 78.2 | 84 | 49 | 42 | 33 | 45 | 11 | 3 |
| Curt Davis | LUM | sp | 0 | 4.52 | 8 | 3 | 1 | 67 | 3 | 0 | 0 | 155.1 | 164 | 87 | 78 | 49 | 64 | 22 | 10 |
| Dizzy Dean | DYE | sp | 0 | 3.42 | 16 | 9 | 0 | 32 | 32 | 12 | 5 | 226.0 | 180 | 89 | 86 | 86 | 154 | 30 | 11 |
| John Denny | MUD | sp | 0 | 16.20 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 6.2 | 9 | 12 | 12 | 5 | 1 | 0 | 0 |
| Joe Dobson | HIT | sp | 0 | 3.64 | 8 | 4 | 1 | 61 | 1 | 0 | 0 | 126.0 | 112 | 56 | 51 | 53 | 79 | 12 | 11 |
| Dick Donovan | DOG | sp | 0 | 4.10 | 12 | 11 | 0 | 32 | 32 | 4 | 0 | 195.1 | 195 | 104 | 89 | 65 | 74 | 16 | 12 |
| Octavio Dotel | FRI | mr | 0 | 6.50 | 2 | 3 | 1 | 37 | 0 | 0 | 0 | 54.0 | 49 | 40 | 39 | 32 | 49 | 8 | 7 |
| Octavio Dotel | MUD | mr | 0 | 3.86 | 3 | 1 | 0 | 9 | 0 | 0 | 0 | 16.1 | 13 | 7 | 7 | 6 | 17 | 2 | 3 |
| Octavio Dotel |   | mr | 0 | 5.89 | 5 | 4 | 1 | 46 | 0 | 0 | 0 | 70.1 | 62 | 47 | 46 | 38 | 66 | 10 | 10 |
| Doug Drabek | BEL | sp | 0 | 3.67 | 9 | 7 | 0 | 21 | 21 | 5 | 1 | 147.1 | 131 | 67 | 60 | 52 | 57 | 25 | 10 |
| Moe Drabowsky | MCC | mr | 0 | 7.67 | 0 | 1 | 0 | 19 | 0 | 0 | 0 | 31.2 | 44 | 29 | 27 | 23 | 17 | 7 | 1 |
| Don Drysdale | TID | sp | 0 | 4.29 | 11 | 10 | 0 | 31 | 31 | 5 | 3 | 191.0 | 191 | 103 | 91 | 77 | 97 | 29 | 17 |
| Dennis Eckersley | LUM | cl | 0 | 4.27 | 7 | 3 | 29 | 67 | 0 | 0 | 0 | 78.0 | 80 | 39 | 37 | 17 | 65 | 14 | 9 |
| Mark Eichhorn | JUC | mr | 0 | 3.44 | 12 | 8 | 3 | 73 | 0 | 0 | 0 | 91.2 | 79 | 37 | 35 | 33 | 48 | 4 | 8 |
| Red Faber | COW | sp | 0 | 4.44 | 14 | 11 | 0 | 34 | 32 | 5 | 1 | 219.0 | 219 | 122 | 108 | 83 | 119 | 26 | 10 |
| Roy Face | LUM | cl | 0 | 5.67 | 4 | 6 | 3 | 64 | 0 | 0 | 0 | 85.2 | 102 | 61 | 54 | 51 | 34 | 12 | 13 |
| Steve Farr | HIT | cl | 0 | 9.00 | 2 | 0 | 2 | 15 | 0 | 0 | 0 | 14.0 | 13 | 14 | 14 | 12 | 9 | 5 | 1 |
| Bob Feller | BEL | sp | 0 | 5.22 | 11 | 15 | 0 | 36 | 36 | 7 | 3 | 226.0 | 196 | 144 | 131 | 136 | 155 | 36 | 18 |
| Alex Fernandez | CTH | sp | 0 | 5.80 | 4 | 5 | 0 | 12 | 10 | 1 | 0 | 66.2 | 62 | 49 | 43 | 36 | 40 | 12 | 3 |
| Alex Fernandez | MUD | sp | 0 | 4.53 | 3 | 0 | 0 | 18 | 1 | 0 | 0 | 49.2 | 47 | 28 | 25 | 16 | 25 | 10 | 4 |
| Alex Fernandez | HIT | sp | 0 | 3.41 | 2 | 0 | 0 | 5 | 5 | 0 | 0 | 29.0 | 35 | 15 | 11 | 13 | 16 | 2 | 4 |
| Alex Fernandez |   | sp | 0 | 4.89 | 9 | 5 | 0 | 35 | 16 | 1 | 0 | 145.1 | 144 | 92 | 79 | 65 | 81 | 24 | 11 |
| Sid Fernandez* | ALA | sp | 0 | 4.68 | 3 | 2 | 1 | 44 | 3 | 0 | 0 | 75.0 | 61 | 46 | 39 | 39 | 57 | 12 | 3 |
| Wes Ferrell | CTH | sp | 0 | 4.41 | 12 | 16 | 0 | 38 | 37 | 3 | 1 | 239.0 | 229 | 129 | 117 | 104 | 97 | 36 | 24 |
| Mike Fetters | BAT | mr | 0 | 1.17 | 0 | 0 | 2 | 13 | 0 | 0 | 0 | 15.1 | 9 | 2 | 2 | 4 | 8 | 1 | 1 |
| Rollie Fingers | AGS | cl | 0 | 4.10 | 0 | 7 | 8 | 40 | 0 | 0 | 0 | 63.2 | 61 | 34 | 29 | 21 | 46 | 11 | 5 |
| Rollie Fingers | MUD | cl | 0 | 6.35 | 0 | 3 | 3 | 12 | 0 | 0 | 0 | 11.1 | 18 | 9 | 8 | 11 | 3 | 3 | 3 |
| Rollie Fingers |   | cl | 0 | 4.44 | 0 | 10 | 11 | 52 | 0 | 0 | 0 | 75.0 | 79 | 43 | 37 | 32 | 49 | 14 | 8 |
| Chuck Finley* | CTH | sp | 0 | 5.65 | 8 | 12 | 0 | 22 | 21 | 2 | 0 | 113.0 | 126 | 76 | 71 | 55 | 73 | 12 | 7 |
| Chuck Finley* | MUD | sp | 0 | 2.53 | 6 | 4 | 0 | 14 | 11 | 2 | 1 | 85.1 | 61 | 29 | 24 | 38 | 48 | 7 | 9 |
| Chuck Finley* |   | sp | 0 | 4.31 | 14 | 16 | 0 | 36 | 32 | 4 | 1 | 198.1 | 187 | 105 | 95 | 93 | 121 | 19 | 16 |
| Eddie Fisher | AGS | mr | 0 | 5.19 | 3 | 0 | 1 | 25 | 0 | 0 | 0 | 52.0 | 62 | 40 | 30 | 26 | 21 | 8 | 4 |
| Freddie Fitzsimmons | MUD | sp | 0 | 5.79 | 0 | 1 | 0 | 7 | 1 | 0 | 0 | 14.0 | 12 | 9 | 9 | 8 | 6 | 2 | 0 |
| Whitey Ford* | JUC | sp | 0 | 3.95 | 13 | 11 | 0 | 34 | 34 | 3 | 1 | 216.2 | 217 | 115 | 95 | 91 | 104 | 29 | 18 |
| Terry Forster* | DRA | cl | 0 | 6.59 | 1 | 2 | 1 | 26 | 3 | 0 | 0 | 41.0 | 42 | 32 | 30 | 34 | 26 | 5 | 4 |
| Keith Foulke | JAX | cl | 0 | 5.27 | 5 | 7 | 29 | 63 | 0 | 0 | 0 | 68.1 | 70 | 41 | 40 | 23 | 45 | 14 | 4 |
| John Franco* | ARI | cl | 0 | 3.38 | 2 | 6 | 20 | 55 | 0 | 0 | 0 | 66.2 | 68 | 34 | 25 | 33 | 32 | 4 | 9 |
| Larry French* | MUD | sp | 0 | 5.04 | 0 | 2 | 0 | 13 | 0 | 0 | 0 | 25.0 | 28 | 16 | 14 | 15 | 8 | 4 | 2 |
| Gene Garber | DOG | cl | 0 | 4.13 | 6 | 6 | 31 | 56 | 0 | 0 | 0 | 65.1 | 70 | 34 | 30 | 22 | 34 | 9 | 5 |
| Bob Gibson | GRA | sp | 0 | 3.38 | 17 | 12 | 0 | 38 | 38 | 4 | 1 | 261.0 | 237 | 124 | 98 | 95 | 163 | 24 | 10 |
| Tom Glavine* | AGS | sp | 0 | 3.32 | 16 | 11 | 0 | 36 | 36 | 9 | 3 | 233.0 | 209 | 104 | 86 | 102 | 85 | 18 | 22 |
| Lefty Gomez* | MUD | sp | 0 | 3.92 | 8 | 14 | 0 | 32 | 32 | 5 | 0 | 213.2 | 203 | 119 | 93 | 121 | 135 | 13 | 13 |
| Dwight Gooden | JAX | sp | 0 | 1.50 | 1 | 1 | 0 | 2 | 2 | 1 | 0 | 18.0 | 9 | 3 | 3 | 4 | 15 | 1 | 1 |
| Dwight Gooden | MUD | sp | 0 | 5.76 | 2 | 5 | 0 | 8 | 8 | 0 | 0 | 45.1 | 61 | 31 | 29 | 17 | 31 | 7 | 2 |
| Dwight Gooden |   | sp | 0 | 4.55 | 3 | 6 | 0 | 10 | 10 | 1 | 0 | 63.1 | 70 | 34 | 32 | 21 | 46 | 8 | 3 |
| Tom Gordon | DYE | cl | 0 | 5.06 | 7 | 6 | 1 | 47 | 0 | 0 | 0 | 48.0 | 43 | 29 | 27 | 28 | 35 | 6 | 5 |
| Rich Gossage | BEL | cl | 0 | 4.14 | 4 | 9 | 34 | 66 | 0 | 0 | 0 | 78.1 | 69 | 44 | 36 | 40 | 55 | 15 | 10 |
| Vean Gregg* | MUD | sp | 0 | 6.98 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 19.1 | 25 | 16 | 15 | 13 | 11 | 6 | 1 |
| Burleigh Grimes | BAT | sp | 0 | 3.14 | 3 | 1 | 0 | 34 | 3 | 1 | 0 | 80.1 | 61 | 30 | 28 | 33 | 32 | 5 | 7 |
| Buddy Groom* | CHA | mr | 0 | 3.72 | 4 | 3 | 1 | 31 | 0 | 0 | 0 | 36.1 | 38 | 16 | 15 | 18 | 16 | 3 | 3 |
| Lefty Grove* | GRA | sp | 0 | 3.12 | 6 | 6 | 0 | 19 | 19 | 4 | 1 | 132.2 | 111 | 51 | 46 | 37 | 67 | 13 | 14 |
| Lefty Grove* | HIT | sp | 0 | 3.48 | 4 | 8 | 0 | 17 | 17 | 3 | 1 | 113.2 | 100 | 50 | 44 | 45 | 76 | 14 | 18 |
| Lefty Grove* |   | sp | 0 | 3.29 | 10 | 14 | 0 | 36 | 36 | 7 | 2 | 246.1 | 211 | 101 | 90 | 82 | 143 | 27 | 32 |
| Eddie Guardado* | GAS | cl | 0 | 4.42 | 3 | 7 | 6 | 83 | 0 | 0 | 0 | 106.0 | 114 | 56 | 52 | 37 | 76 | 24 | 9 |
| Ron Guidry* | COW | sp | 0 | 4.66 | 11 | 16 | 0 | 35 | 33 | 8 | 1 | 222.1 | 225 | 128 | 115 | 88 | 144 | 27 | 19 |
| Larry Gura* | DOG | sp | 0 | 3.57 | 6 | 1 | 1 | 80 | 0 | 0 | 0 | 151.1 | 125 | 63 | 60 | 56 | 49 | 19 | 7 |
| Noodles Hahn* | ALA | sp | 0 | 4.75 | 12 | 11 | 0 | 33 | 32 | 6 | 1 | 204.2 | 215 | 117 | 108 | 87 | 101 | 25 | 14 |
| Steve Hamilton* | MCC | mr | 0 | 3.09 | 5 | 4 | 5 | 63 | 1 | 0 | 0 | 87.1 | 73 | 41 | 30 | 38 | 48 | 6 | 2 |
| Mike Hampton* | ARI | sp | 0 | 3.95 | 8 | 11 | 0 | 32 | 26 | 3 | 1 | 173.0 | 174 | 84 | 76 | 86 | 39 | 20 | 16 |
| Bill Hands | CHA | sp | 0 | 3.92 | 4 | 5 | 3 | 56 | 1 | 0 | 0 | 103.1 | 91 | 51 | 45 | 46 | 46 | 11 | 5 |
| Mel Harder | FRI | sp | 0 | 5.14 | 9 | 12 | 0 | 30 | 30 | 1 | 1 | 171.2 | 180 | 114 | 98 | 57 | 75 | 26 | 11 |
| Tom Henke | CHA | cl | 0 | 4.25 | 4 | 9 | 38 | 64 | 0 | 0 | 0 | 65.2 | 59 | 31 | 31 | 38 | 53 | 10 | 1 |
| Mike Henneman | DRA | cl | 0 | 2.25 | 10 | 3 | 14 | 59 | 0 | 0 | 0 | 80.0 | 68 | 20 | 20 | 22 | 41 | 11 | 12 |
| Bill Henry* | MCC | mr | 0 | 2.91 | 5 | 3 | 26 | 63 | 0 | 0 | 0 | 80.1 | 70 | 28 | 26 | 36 | 41 | 9 | 7 |
| Roberto Hernandez | AGS | cl | 0 | 5.95 | 4 | 2 | 18 | 50 | 0 | 0 | 0 | 59.0 | 70 | 42 | 39 | 30 | 41 | 12 | 2 |
| Willie Hernandez* | GRA | mr | 0 | 2.95 | 7 | 4 | 8 | 69 | 0 | 0 | 0 | 85.1 | 74 | 32 | 28 | 37 | 32 | 4 | 7 |
| Orel Hershiser | DOG | sp | 0 | 3.72 | 12 | 12 | 0 | 29 | 29 | 5 | 1 | 174.1 | 160 | 85 | 72 | 76 | 82 | 19 | 14 |
| Teddy Higuera* | BEL | sp | 0 | 4.03 | 6 | 9 | 0 | 29 | 29 | 2 | 1 | 178.2 | 154 | 93 | 80 | 84 | 92 | 21 | 8 |
| John Hiller* | JUC | cl | 0 | 2.68 | 6 | 1 | 5 | 47 | 4 | 1 | 1 | 94.0 | 67 | 31 | 28 | 44 | 65 | 12 | 9 |
| Trevor Hoffman | GAS | cl | 0 | 4.15 | 6 | 7 | 11 | 68 | 0 | 0 | 0 | 95.1 | 88 | 47 | 44 | 27 | 80 | 15 | 13 |
| Charlie Hough | DYE | sp | 0 | 3.60 | 16 | 6 | 0 | 31 | 31 | 10 | 1 | 217.2 | 189 | 98 | 87 | 99 | 107 | 26 | 17 |
| Steve Howe* | FRI | mr | 0 | 5.51 | 3 | 6 | 2 | 70 | 0 | 0 | 0 | 81.2 | 96 | 54 | 50 | 34 | 19 | 5 | 7 |
| Jay Howell | TID | cl | 0 | 4.56 | 2 | 1 | 0 | 27 | 0 | 0 | 0 | 49.1 | 51 | 32 | 25 | 13 | 21 | 7 | 6 |
| Bob Howry | NIU | mr | 0 | 3.99 | 1 | 6 | 2 | 50 | 1 | 0 | 0 | 65.1 | 69 | 32 | 29 | 31 | 36 | 11 | 2 |
| Al Hrabosky* | NIU | mr | 0 | 5.11 | 5 | 6 | 1 | 39 | 0 | 0 | 0 | 49.1 | 46 | 28 | 28 | 20 | 24 | 8 | 6 |
| Carl Hubbell* | GRA | sp | 0 | 2.19 | 8 | 2 | 0 | 16 | 16 | 6 | 1 | 119.0 | 107 | 44 | 29 | 39 | 57 | 10 | 15 |
| Carl Hubbell* | HIT | sp | 0 | 4.79 | 5 | 7 | 0 | 18 | 18 | 4 | 1 | 118.1 | 118 | 66 | 63 | 40 | 45 | 14 | 11 |
| Carl Hubbell* |   | sp | 0 | 3.49 | 13 | 9 | 0 | 34 | 34 | 10 | 2 | 237.1 | 225 | 110 | 92 | 79 | 102 | 24 | 26 |
| Tim Hudson | DYE | sp | 0 | 3.53 | 14 | 13 | 0 | 31 | 31 | 5 | 0 | 201.2 | 185 | 99 | 79 | 70 | 100 | 21 | 12 |
| Dick Hughes (cp) | JAX | sp | 0 | 4.61 | 11 | 11 | 0 | 32 | 32 | 8 | 1 | 203.0 | 192 | 118 | 104 | 90 | 108 | 34 | 27 |
| Catfish Hunter | DRA | sp | 0 | 5.18 | 7 | 12 | 0 | 29 | 29 | 2 | 1 | 168.2 | 162 | 104 | 97 | 58 | 60 | 36 | 8 |
| Fred Hutchinson | GAS | sp | 0 | 5.47 | 8 | 7 | 0 | 73 | 4 | 1 | 0 | 149.2 | 181 | 102 | 91 | 48 | 65 | 34 | 9 |
| Jason Isringhausen | BEL | cl | 0 | 3.49 | 4 | 3 | 0 | 30 | 7 | 0 | 0 | 69.2 | 60 | 29 | 27 | 22 | 40 | 6 | 3 |
| Grant Jackson* | AGS | mr | 0 | 6.52 | 2 | 1 | 0 | 14 | 0 | 0 | 0 | 19.1 | 21 | 14 | 14 | 12 | 11 | 3 | 0 |
| Larry Jackson | GRA | sp | 0 | 3.77 | 6 | 4 | 0 | 30 | 12 | 3 | 1 | 121.2 | 107 | 58 | 51 | 41 | 51 | 13 | 9 |
| Larry Jackson | GAS | sp | 0 | 4.62 | 2 | 7 | 0 | 12 | 11 | 0 | 0 | 60.1 | 68 | 40 | 31 | 22 | 16 | 9 | 8 |
| Larry Jackson |   | sp | 0 | 4.05 | 8 | 11 | 0 | 42 | 23 | 3 | 1 | 182.0 | 175 | 98 | 82 | 63 | 67 | 22 | 17 |
| Mike Jackson | TID | mr | 0 | 4.90 | 9 | 4 | 2 | 57 | 0 | 0 | 0 | 75.1 | 70 | 50 | 41 | 34 | 43 | 15 | 7 |
| Fergie Jenkins | BAT | sp | 0 | 3.66 | 14 | 5 | 0 | 32 | 32 | 7 | 2 | 216.1 | 168 | 96 | 88 | 63 | 144 | 29 | 8 |
| Tommy John* | COW | sp | 0 | 2.08 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 4.1 | 6 | 1 | 1 | 1 | 1 | 1 | 0 |
| Tommy John* | JAX | sp | 0 | 4.96 | 1 | 1 | 0 | 3 | 3 | 1 | 0 | 16.1 | 20 | 10 | 9 | 5 | 7 | 2 | 3 |
| Tommy John* |   | sp | 0 | 4.35 | 1 | 1 | 0 | 5 | 3 | 1 | 0 | 20.2 | 26 | 11 | 10 | 6 | 8 | 3 | 3 |
| Randy Johnson* | CHA | sp | 0 | 3.80 | 19 | 10 | 0 | 37 | 37 | 8 | 3 | 270.1 | 234 | 124 | 114 | 96 | 263 | 33 | 28 |
| Walter Johnson | BAT | sp | 0 | 2.57 | 12 | 13 | 0 | 33 | 33 | 13 | 2 | 255.2 | 205 | 92 | 73 | 67 | 166 | 24 | 12 |
| Doug Jones | DOG | cl | 0 | 2.02 | 10 | 4 | 2 | 45 | 0 | 0 | 0 | 71.1 | 63 | 18 | 16 | 14 | 42 | 5 | 7 |
| Addie Joss | MUD | sp | 0 | 4.67 | 7 | 17 | 0 | 30 | 30 | 6 | 2 | 200.1 | 199 | 123 | 104 | 76 | 73 | 22 | 13 |
| Jim Kaat* | NNM | sp | 0 | 6.04 | 4 | 13 | 1 | 39 | 19 | 2 | 1 | 138.2 | 181 | 104 | 93 | 42 | 53 | 18 | 15 |
| Tim Keefe | COW | sp | 0 | 5.35 | 9 | 12 | 0 | 31 | 31 | 1 | 1 | 173.1 | 197 | 120 | 103 | 100 | 98 | 28 | 19 |
| Jimmy Key* | LUM | sp | 0 | 5.48 | 9 | 9 | 0 | 32 | 32 | 4 | 0 | 205.1 | 228 | 132 | 125 | 61 | 84 | 40 | 18 |
| Ellis Kinder | ARI | cl | 0 | 6.46 | 3 | 5 | 2 | 24 | 1 | 0 | 0 | 39.0 | 55 | 36 | 28 | 21 | 13 | 5 | 9 |
| Ray King* | COW | mr | 0 | 5.69 | 5 | 10 | 21 | 77 | 0 | 0 | 0 | 80.2 | 83 | 58 | 51 | 60 | 18 | 7 | 8 |
| Steve Kline* | JUC | mr | 0 | 4.15 | 5 | 7 | 3 | 57 | 0 | 0 | 0 | 65.0 | 66 | 33 | 30 | 44 | 28 | 11 | 3 |
| Darold Knowles* | MUD | mr | 0 | 3.88 | 6 | 2 | 2 | 37 | 0 | 0 | 0 | 51.0 | 49 | 33 | 22 | 24 | 13 | 5 | 4 |
| Sandy Koufax* | CTH | sp | 0 | 4.96 | 0 | 1 | 0 | 3 | 3 | 0 | 0 | 16.1 | 17 | 9 | 9 | 10 | 16 | 1 | 1 |
| Sandy Koufax* | MUD | sp | 0 | 3.18 | 1 | 3 | 0 | 4 | 4 | 1 | 1 | 28.1 | 18 | 10 | 10 | 20 | 23 | 3 | 5 |
| Sandy Koufax* | HIT | sp | 0 | 4.38 | 10 | 12 | 0 | 29 | 29 | 3 | 1 | 174.2 | 168 | 103 | 85 | 82 | 145 | 17 | 8 |
| Sandy Koufax* |   | sp | 0 | 4.27 | 11 | 16 | 0 | 36 | 36 | 4 | 2 | 219.1 | 203 | 122 | 104 | 112 | 184 | 21 | 14 |
| Mark Langston* | DOG | sp | 0 | 4.70 | 8 | 12 | 0 | 32 | 32 | 4 | 2 | 195.1 | 180 | 114 | 102 | 93 | 127 | 29 | 13 |
| Gary Lavelle* | FRI | mr | 0 | 5.40 | 4 | 2 | 0 | 53 | 0 | 0 | 0 | 68.1 | 81 | 43 | 41 | 35 | 44 | 6 | 9 |
| Sam Leever | MCC | sp | 0 | 5.70 | 11 | 7 | 0 | 36 | 23 | 1 | 0 | 169.0 | 183 | 112 | 107 | 61 | 77 | 27 | 15 |
| Craig Lefferts* | ALA | mr | 0 | 6.75 | 0 | 4 | 0 | 8 | 0 | 0 | 0 | 9.1 | 14 | 9 | 7 | 6 | 4 | 1 | 0 |
| Craig Lefferts* | FRI | mr | 0 | 3.12 | 1 | 0 | 0 | 5 | 0 | 0 | 0 | 8.2 | 9 | 6 | 3 | 4 | 6 | 2 | 1 |
| Craig Lefferts* |   | mr | 0 | 5.00 | 1 | 4 | 0 | 13 | 0 | 0 | 0 | 18.0 | 23 | 15 | 10 | 10 | 10 | 3 | 1 |
| Charlie Leibrandt* | FRI | sp | 0 | 4.98 | 5 | 6 | 0 | 18 | 18 | 2 | 0 | 110.1 | 119 | 66 | 61 | 36 | 41 | 17 | 10 |
| Al Leiter* | CTH | sp | 0 | 5.13 | 2 | 3 | 2 | 65 | 3 | 0 | 0 | 107.0 | 107 | 72 | 61 | 76 | 50 | 11 | 12 |
| Bob Lemon | MUD | sp | 0 | 3.00 | 1 | 1 | 0 | 6 | 6 | 1 | 0 | 42.0 | 36 | 17 | 14 | 20 | 15 | 2 | 4 |
| Graeme Lloyd* | COW | mr | 0 | 4.78 | 2 | 4 | 1 | 19 | 1 | 0 | 0 | 26.1 | 33 | 18 | 14 | 10 | 11 | 2 | 1 |
| Bob Locker | NNM | mr | 0 | 5.38 | 4 | 1 | 0 | 47 | 0 | 0 | 0 | 77.0 | 85 | 53 | 46 | 30 | 39 | 8 | 10 |
| Ed Lopat* | CHA | sp | 0 | 4.69 | 13 | 13 | 0 | 37 | 37 | 8 | 0 | 242.0 | 271 | 144 | 126 | 67 | 103 | 35 | 20 |
| Derek Lowe | ARI | cl | 0 | 5.49 | 3 | 10 | 1 | 48 | 17 | 1 | 0 | 136.0 | 149 | 102 | 83 | 52 | 50 | 18 | 11 |
| Gary Lucas* | FRI | mr | 0 | 0.84 | 1 | 0 | 2 | 10 | 0 | 0 | 0 | 10.2 | 5 | 2 | 1 | 4 | 9 | 0 | 1 |
| Red Lucas | AGS | sp | 0 | 4.19 | 13 | 13 | 0 | 35 | 35 | 9 | 1 | 229.2 | 218 | 117 | 107 | 80 | 87 | 25 | 18 |
| Dolf Luque | DRA | sp | 0 | 4.28 | 9 | 9 | 0 | 32 | 25 | 4 | 1 | 172.1 | 155 | 87 | 82 | 72 | 82 | 28 | 10 |
| Sparky Lyle* | NNM | cl | 0 | 3.62 | 6 | 9 | 2 | 62 | 0 | 0 | 0 | 74.2 | 77 | 34 | 30 | 33 | 35 | 7 | 5 |
| Greg Maddux | CHA | sp | 0 | 2.56 | 19 | 8 | 0 | 37 | 37 | 10 | 3 | 291.1 | 250 | 99 | 83 | 53 | 143 | 21 | 19 |
| Sal Maglie | GRA | sp | 0 | 4.26 | 4 | 7 | 1 | 25 | 20 | 1 | 0 | 135.1 | 128 | 75 | 64 | 57 | 59 | 14 | 6 |
| Sal Maglie | NIU | sp | 0 | 4.34 | 5 | 3 | 0 | 8 | 8 | 2 | 0 | 56.0 | 58 | 29 | 27 | 24 | 27 | 5 | 7 |
| Sal Maglie |   | sp | 0 | 4.28 | 9 | 10 | 1 | 33 | 28 | 3 | 0 | 191.1 | 186 | 104 | 91 | 81 | 86 | 19 | 13 |
| Jim Maloney | BEL | sp | 0 | 4.30 | 7 | 4 | 0 | 53 | 1 | 1 | 0 | 104.2 | 102 | 59 | 50 | 56 | 68 | 17 | 10 |
| Juan Marichal | LUM | sp | 0 | 3.53 | 10 | 11 | 0 | 31 | 31 | 8 | 0 | 209.1 | 189 | 99 | 82 | 53 | 114 | 28 | 14 |
| Mike Marshall | DRA | cl | 0 | 3.73 | 2 | 7 | 2 | 91 | 0 | 0 | 0 | 157.0 | 139 | 81 | 65 | 82 | 83 | 16 | 21 |
| Dennis Martinez | NIU | sp | 0 | 4.17 | 11 | 13 | 0 | 34 | 34 | 7 | 4 | 224.2 | 203 | 111 | 104 | 66 | 88 | 28 | 14 |
| Pedro Martinez | BEL | sp | 0 | 3.82 | 15 | 10 | 0 | 35 | 35 | 9 | 2 | 247.2 | 188 | 113 | 105 | 87 | 203 | 36 | 14 |
| Christy Mathewson | CIN | sp | 0 | 2.77 | 21 | 7 | 0 | 33 | 33 | 8 | 1 | 244.0 | 205 | 85 | 75 | 83 | 147 | 30 | 25 |
| Jon Matlack* | TID | sp | 0 | 3.95 | 15 | 10 | 0 | 32 | 32 | 6 | 1 | 202.2 | 188 | 101 | 89 | 59 | 102 | 28 | 15 |
| Carl Mays | BAT | sp | 0 | 3.17 | 11 | 10 | 0 | 32 | 32 | 7 | 0 | 221.2 | 187 | 96 | 78 | 77 | 78 | 15 | 14 |
| Ben McDonald | HIT | sp | 0 | 4.56 | 4 | 11 | 1 | 23 | 18 | 2 | 0 | 108.2 | 98 | 63 | 55 | 46 | 58 | 18 | 5 |
| Jack McDowell | NNM | sp | 0 | 5.40 | 1 | 1 | 0 | 25 | 1 | 0 | 0 | 60.0 | 51 | 38 | 36 | 26 | 33 | 12 | 6 |
| Sam McDowell* | DYE | sp | 0 | 6.14 | 4 | 4 | 2 | 52 | 0 | 0 | 0 | 55.2 | 60 | 42 | 38 | 39 | 49 | 11 | 3 |
| Joe McGinnity | DYE | sp | 0 | 5.21 | 2 | 3 | 2 | 34 | 3 | 1 | 0 | 84.2 | 95 | 53 | 49 | 33 | 44 | 14 | 10 |
| Tug McGraw* | BEL | cl | 0 | 4.09 | 5 | 8 | 2 | 66 | 0 | 0 | 0 | 81.1 | 64 | 37 | 37 | 38 | 44 | 13 | 10 |
| Don McMahon | MCC | mr | 0 | 2.93 | 5 | 3 | 3 | 50 | 0 | 0 | 0 | 70.2 | 71 | 34 | 23 | 36 | 35 | 7 | 12 |
| Greg McMichael | COW | mr | 0 | 4.88 | 5 | 3 | 6 | 75 | 1 | 0 | 0 | 97.2 | 107 | 62 | 53 | 47 | 62 | 13 | 9 |
| Dave McNally* | DOG | sp | 0 | 7.27 | 0 | 2 | 0 | 10 | 0 | 0 | 0 | 8.2 | 12 | 8 | 7 | 5 | 2 | 2 | 0 |
| Jim Mecir | ARI | mr | 0 | 4.32 | 0 | 1 | 0 | 4 | 0 | 0 | 0 | 8.1 | 4 | 5 | 4 | 2 | 4 | 1 | 1 |
| Andy Messersmith | GRA | sp | 0 | 5.28 | 2 | 2 | 0 | 15 | 0 | 0 | 0 | 30.2 | 31 | 25 | 18 | 19 | 20 | 6 | 0 |
| Andy Messersmith | HIT | sp | 0 | 4.75 | 6 | 6 | 0 | 19 | 19 | 1 | 0 | 113.2 | 111 | 67 | 60 | 65 | 78 | 13 | 5 |
| Andy Messersmith |   | sp | 0 | 4.86 | 8 | 8 | 0 | 34 | 19 | 1 | 0 | 144.1 | 142 | 92 | 78 | 84 | 98 | 19 | 5 |
| Stu Miller | ARI | cl | 0 | 3.93 | 4 | 6 | 4 | 70 | 0 | 0 | 0 | 110.0 | 113 | 52 | 48 | 55 | 53 | 10 | 10 |
| Kevin Millwood | DRA | sp | 0 | 7.50 | 0 | 2 | 0 | 2 | 2 | 0 | 0 | 12.0 | 18 | 12 | 10 | 6 | 7 | 4 | 0 |
| Jeff Montgomery | CTH | cl | 0 | 4.53 | 7 | 8 | 23 | 81 | 0 | 0 | 0 | 97.1 | 92 | 57 | 49 | 49 | 61 | 12 | 11 |
| Jack Morris | NNM | sp | 0 | 6.17 | 2 | 8 | 0 | 13 | 13 | 0 | 0 | 74.1 | 74 | 58 | 51 | 41 | 36 | 14 | 8 |
| Jack Morris | MUD | sp | 0 | 6.57 | 1 | 4 | 0 | 7 | 7 | 0 | 0 | 38.1 | 47 | 31 | 28 | 23 | 22 | 8 | 2 |
| Jack Morris |   | sp | 0 | 6.31 | 3 | 12 | 0 | 20 | 20 | 0 | 0 | 112.2 | 121 | 89 | 79 | 64 | 58 | 22 | 10 |
| Don Mossi* | GAS | mr | 0 | 4.09 | 3 | 3 | 8 | 71 | 0 | 0 | 0 | 101.1 | 101 | 50 | 46 | 37 | 57 | 10 | 8 |
| Jamie Moyer* | FRI | sp | 0 | 4.67 | 14 | 10 | 0 | 32 | 32 | 5 | 1 | 198.2 | 215 | 114 | 103 | 59 | 67 | 24 | 11 |
| Mike Mussina | GAS | sp | 0 | 3.21 | 13 | 9 | 0 | 32 | 32 | 8 | 4 | 204.2 | 171 | 83 | 73 | 60 | 127 | 21 | 21 |
| Randy Myers* | GRA | cl | 0 | 5.47 | 3 | 11 | 17 | 43 | 0 | 0 | 0 | 52.2 | 60 | 35 | 32 | 32 | 37 | 5 | 3 |
| Denny Neagle* | DRA | sp | 0 | 3.35 | 12 | 14 | 0 | 34 | 32 | 6 | 1 | 217.2 | 178 | 94 | 81 | 69 | 78 | 29 | 14 |
| Jeff Nelson | MUD | mr | 0 | 3.27 | 5 | 4 | 1 | 62 | 0 | 0 | 0 | 82.2 | 65 | 31 | 30 | 54 | 70 | 7 | 4 |
| Robb Nen | DYE | cl | 0 | 2.10 | 6 | 3 | 36 | 54 | 0 | 0 | 0 | 60.0 | 47 | 18 | 14 | 17 | 60 | 4 | 4 |
| Don Newcombe | ALA | sp | 0 | 6.14 | 1 | 0 | 0 | 6 | 0 | 0 | 0 | 14.2 | 19 | 10 | 10 | 10 | 9 | 1 | 2 |
| Hal Newhouser* | NIU | sp | 0 | 4.12 | 10 | 11 | 0 | 33 | 33 | 3 | 1 | 203.1 | 180 | 99 | 93 | 105 | 132 | 25 | 17 |
| Kid Nichols | ALA | sp | 0 | 5.04 | 2 | 7 | 3 | 54 | 6 | 1 | 0 | 135.2 | 132 | 78 | 76 | 61 | 59 | 16 | 6 |
| Phil Niekro | JAX | sp | 0 | 4.95 | 1 | 1 | 1 | 45 | 0 | 0 | 0 | 80.0 | 97 | 48 | 44 | 31 | 41 | 13 | 4 |
| Gary Nolan | DOG | sp | 0 | 4.88 | 7 | 17 | 0 | 31 | 31 | 5 | 2 | 179.0 | 173 | 104 | 97 | 55 | 93 | 24 | 7 |
| Hideo Nomo | MUD | sp | 0 | 4.38 | 7 | 9 | 0 | 25 | 25 | 1 | 0 | 146.0 | 127 | 85 | 71 | 83 | 103 | 20 | 12 |
| Gregg Olson | JAX | cl | 0 | 5.54 | 3 | 3 | 5 | 23 | 0 | 0 | 0 | 26.0 | 30 | 19 | 16 | 16 | 15 | 4 | 3 |
| Jesse Orosco* | ARI | mr | 0 | 4.71 | 1 | 0 | 0 | 35 | 0 | 0 | 0 | 36.1 | 30 | 24 | 19 | 23 | 31 | 6 | 2 |
| Jesse Orosco* | DRA | mr | 0 | 2.89 | 0 | 2 | 0 | 9 | 0 | 0 | 0 | 9.1 | 4 | 3 | 3 | 8 | 9 | 2 | 1 |
| Jesse Orosco* |   | mr | 0 | 4.34 | 1 | 2 | 0 | 44 | 0 | 0 | 0 | 45.2 | 34 | 27 | 22 | 31 | 40 | 8 | 3 |
| Antonio Osuna | BAT | mr | 0 | 3.56 | 7 | 8 | 4 | 47 | 0 | 0 | 0 | 60.2 | 49 | 32 | 24 | 29 | 34 | 5 | 6 |
| Takumi Otomo (cp) | COW | sp | 0 | 4.36 | 6 | 5 | 2 | 83 | 3 | 0 | 0 | 163.0 | 155 | 93 | 79 | 97 | 75 | 22 | 25 |
| Orval Overall | JUC | sp | 0 | 4.56 | 3 | 1 | 1 | 48 | 2 | 0 | 0 | 98.2 | 103 | 53 | 50 | 38 | 65 | 15 | 8 |
| Jim Palmer | JAX | sp | 0 | 5.13 | 10 | 7 | 0 | 22 | 22 | 5 | 0 | 140.1 | 144 | 89 | 80 | 60 | 68 | 21 | 7 |
| Jim Palmer | GAS | sp | 0 | 3.78 | 4 | 4 | 0 | 10 | 10 | 3 | 0 | 64.1 | 58 | 34 | 27 | 25 | 34 | 4 | 6 |
| Jim Palmer |   | sp | 0 | 4.71 | 14 | 11 | 0 | 32 | 32 | 8 | 0 | 204.2 | 202 | 123 | 107 | 85 | 102 | 25 | 13 |
| Mel Parnell* | DRA | sp | 0 | 3.39 | 16 | 8 | 0 | 32 | 32 | 3 | 2 | 209.2 | 187 | 88 | 79 | 95 | 78 | 15 | 16 |
| Camilo Pascual | NIU | sp | 0 | 5.42 | 0 | 4 | 0 | 42 | 0 | 0 | 0 | 79.2 | 100 | 50 | 48 | 35 | 59 | 9 | 7 |
| Alejandro Pena | TID | mr | 0 | 4.26 | 7 | 4 | 1 | 27 | 22 | 1 | 1 | 131.0 | 150 | 79 | 62 | 55 | 74 | 16 | 12 |
| Troy Percival | NNM | cl | 0 | 1.84 | 1 | 4 | 35 | 51 | 0 | 0 | 0 | 58.2 | 40 | 14 | 12 | 25 | 54 | 2 | 1 |
| Ron Perranoski* | NIU | mr | 0 | 3.54 | 3 | 1 | 0 | 32 | 0 | 0 | 0 | 61.0 | 47 | 25 | 24 | 28 | 26 | 7 | 2 |
| Gaylord Perry | CIN | sp | 0 | 4.97 | 12 | 13 | 0 | 32 | 32 | 6 | 0 | 202.2 | 195 | 130 | 112 | 87 | 99 | 28 | 8 |
| Andy Pettitte* | JAX | sp | 0 | 4.28 | 13 | 7 | 0 | 32 | 32 | 5 | 0 | 208.1 | 223 | 99 | 99 | 73 | 93 | 23 | 26 |
| Deacon Phillippe | ALA | sp | 0 | 4.25 | 14 | 13 | 0 | 33 | 33 | 8 | 2 | 216.0 | 218 | 115 | 102 | 65 | 96 | 28 | 13 |
| Billy Pierce* | GRA | sp | 0 | 1.71 | 5 | 2 | 0 | 9 | 9 | 4 | 2 | 63.1 | 47 | 20 | 12 | 25 | 17 | 4 | 7 |
| Billy Pierce* | NIU | sp | 0 | 4.47 | 7 | 10 | 0 | 22 | 22 | 3 | 0 | 129.0 | 128 | 73 | 64 | 62 | 67 | 18 | 7 |
| Billy Pierce* |   | sp | 0 | 3.56 | 12 | 12 | 0 | 31 | 31 | 7 | 2 | 192.1 | 175 | 93 | 76 | 87 | 84 | 22 | 14 |
| Eddie Plank* | JUC | sp | 0 | 4.49 | 9 | 4 | 0 | 18 | 18 | 3 | 2 | 122.1 | 128 | 64 | 61 | 46 | 68 | 13 | 10 |
| Eddie Plank* | MUD | sp | 0 | 6.55 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 11.0 | 13 | 8 | 8 | 7 | 8 | 3 | 0 |
| Eddie Plank* |   | sp | 0 | 4.66 | 9 | 5 | 0 | 20 | 20 | 3 | 2 | 133.1 | 141 | 72 | 69 | 53 | 76 | 16 | 10 |
| Dan Plesac* | HIT | mr | 0 | 5.81 | 5 | 4 | 1 | 62 | 0 | 0 | 0 | 62.0 | 70 | 41 | 40 | 26 | 43 | 20 | 7 |
| Johnny Podres* | DRA | sp | 0 | 3.86 | 8 | 3 | 0 | 41 | 12 | 0 | 0 | 119.0 | 114 | 59 | 51 | 56 | 64 | 9 | 7 |
| Paul Quantrill | CTH | mr | 0 | 5.14 | 5 | 8 | 7 | 80 | 0 | 0 | 0 | 96.1 | 134 | 74 | 55 | 32 | 33 | 8 | 6 |
| Dan Quisenberry | CIN | cl | 0 | 3.19 | 3 | 6 | 43 | 63 | 0 | 0 | 0 | 73.1 | 75 | 30 | 26 | 14 | 22 | 9 | 4 |
| Charley Radbourn | MCC | sp | 0 | 3.21 | 1 | 1 | 0 | 2 | 2 | 0 | 0 | 14.0 | 18 | 6 | 5 | 4 | 3 | 2 | 2 |
| Scott Radinsky* | GRA | mr | 0 | 6.75 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.2 | 5 | 3 | 2 | 3 | 0 | 1 | 0 |
| Jeff Reardon | CTH | cl | 0 | 13.50 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.0 | 6 | 6 | 6 | 3 | 2 | 0 | 0 |
| Jeff Reardon | HIT | cl | 0 | 4.91 | 5 | 5 | 4 | 54 | 0 | 0 | 0 | 69.2 | 69 | 42 | 38 | 37 | 40 | 12 | 3 |
| Jeff Reardon |   | cl | 0 | 5.38 | 5 | 5 | 4 | 57 | 0 | 0 | 0 | 73.2 | 75 | 48 | 44 | 40 | 42 | 12 | 3 |
| Ron Reed | TID | mr | 0 | 4.43 | 7 | 2 | 3 | 66 | 0 | 0 | 0 | 109.2 | 103 | 60 | 54 | 28 | 73 | 17 | 4 |
| Steve Reed | JAX | mr | 0 | 3.86 | 9 | 4 | 2 | 61 | 0 | 0 | 0 | 79.1 | 67 | 44 | 34 | 32 | 30 | 7 | 4 |
| Mike Remlinger* | TID | mr | 0 | 5.42 | 4 | 4 | 0 | 38 | 3 | 1 | 0 | 78.0 | 75 | 49 | 47 | 47 | 44 | 11 | 10 |
| Ed Reulbach | CIN | sp | 0 | 5.52 | 10 | 2 | 0 | 40 | 2 | 0 | 0 | 101.0 | 99 | 66 | 62 | 58 | 53 | 11 | 12 |
| Rick Reuschel | TID | sp | 0 | 3.93 | 3 | 2 | 0 | 37 | 9 | 2 | 1 | 112.1 | 104 | 62 | 49 | 46 | 45 | 10 | 7 |
| Arthur Lee Rhodes* | DRA | mr | 0 | 4.19 | 4 | 3 | 15 | 34 | 0 | 0 | 0 | 34.1 | 27 | 18 | 16 | 18 | 27 | 7 | 5 |
| JR Richard | TID | sp | 0 | 7.78 | 2 | 5 | 0 | 9 | 8 | 0 | 0 | 39.1 | 51 | 37 | 34 | 33 | 25 | 7 | 2 |
| Dave Righetti* | MUD | cl | 0 | 3.91 | 3 | 11 | 28 | 65 | 0 | 0 | 0 | 76.0 | 72 | 36 | 33 | 44 | 49 | 4 | 7 |
| Jose Rijo | GRA | sp | 0 | 4.22 | 3 | 4 | 0 | 16 | 10 | 0 | 0 | 64.0 | 54 | 40 | 30 | 29 | 36 | 7 | 7 |
| Jose Rijo | GAS | sp | 0 | 4.98 | 6 | 9 | 0 | 22 | 20 | 0 | 0 | 108.1 | 110 | 66 | 60 | 50 | 60 | 12 | 8 |
| Jose Rijo |   | sp | 0 | 4.70 | 9 | 13 | 0 | 38 | 30 | 0 | 0 | 172.1 | 164 | 106 | 90 | 79 | 96 | 19 | 15 |
| Ricardo Rincon* | TID | mr | 0 | 3.32 | 8 | 6 | 1 | 58 | 0 | 0 | 0 | 57.0 | 53 | 27 | 21 | 35 | 27 | 2 | 4 |
| Mariano Rivera | TID | cl | 0 | 1.75 | 1 | 2 | 34 | 53 | 0 | 0 | 0 | 66.2 | 48 | 13 | 13 | 24 | 33 | 3 | 4 |
| Eppa Rixey* | CIN | sp | 0 | 3.76 | 5 | 3 | 0 | 39 | 2 | 1 | 0 | 81.1 | 80 | 39 | 34 | 22 | 27 | 9 | 6 |
| Robin Roberts | AGS | sp | 0 | 4.10 | 11 | 18 | 0 | 37 | 37 | 9 | 1 | 263.1 | 245 | 131 | 120 | 73 | 136 | 46 | 19 |
| Kenny Rogers* | FRI | sp | 0 | 9.82 | 0 | 1 | 0 | 2 | 2 | 0 | 0 | 7.1 | 11 | 9 | 8 | 5 | 4 | 1 | 1 |
| Steve Rogers | CHA | sp | 0 | 4.41 | 4 | 13 | 1 | 34 | 12 | 4 | 1 | 120.1 | 118 | 76 | 59 | 50 | 50 | 22 | 10 |
| Schoolboy Rowe | JAX | sp | 0 | 2.84 | 1 | 0 | 1 | 42 | 0 | 0 | 0 | 88.2 | 84 | 32 | 28 | 17 | 39 | 11 | 4 |
| Nap Rucker* | CIN | sp | 0 | 4.94 | 1 | 0 | 1 | 25 | 0 | 0 | 0 | 51.0 | 44 | 31 | 28 | 27 | 32 | 10 | 3 |
| Red Ruffing | MCC | sp | 0 | 3.84 | 9 | 13 | 0 | 30 | 30 | 8 | 2 | 192.0 | 176 | 93 | 82 | 74 | 100 | 21 | 12 |
| Amos Rusie | BAT | sp | 0 | 4.26 | 7 | 9 | 0 | 32 | 32 | 2 | 1 | 196.2 | 164 | 112 | 93 | 111 | 116 | 26 | 5 |
| Jeff Russell | CHA | cl | 0 | 4.07 | 4 | 0 | 0 | 27 | 0 | 0 | 0 | 42.0 | 34 | 21 | 19 | 28 | 9 | 3 | 7 |
| BJ Ryan* | BAT | mr | 0 | 4.81 | 8 | 13 | 1 | 60 | 0 | 0 | 0 | 63.2 | 63 | 39 | 34 | 50 | 73 | 8 | 2 |
| Nolan Ryan | JAX | sp | 0 | 4.17 | 16 | 4 | 0 | 31 | 31 | 1 | 1 | 183.2 | 161 | 95 | 85 | 83 | 168 | 31 | 7 |
| Bret Saberhagen | NNM | sp | 0 | 2.72 | 15 | 10 | 0 | 33 | 33 | 6 | 2 | 254.1 | 224 | 92 | 77 | 66 | 125 | 19 | 21 |
| Slim Sallee* | LUM | sp | 0 | 9.34 | 2 | 8 | 2 | 49 | 0 | 0 | 0 | 71.1 | 100 | 76 | 74 | 36 | 30 | 12 | 6 |
| Curt Schilling | ALA | sp | 0 | 4.38 | 14 | 11 | 0 | 33 | 33 | 10 | 2 | 220.0 | 228 | 114 | 107 | 59 | 178 | 30 | 7 |
| Jason Schmidt | TID | sp | 0 | 5.19 | 8 | 12 | 0 | 26 | 26 | 1 | 0 | 149.0 | 156 | 92 | 86 | 76 | 84 | 22 | 8 |
| Mike Scott | NNM | sp | 0 | 5.14 | 15 | 9 | 0 | 32 | 32 | 1 | 0 | 199.2 | 204 | 128 | 114 | 86 | 103 | 42 | 22 |
| Tom Seaver | JAX | sp | 0 | 2.09 | 5 | 3 | 0 | 10 | 10 | 5 | 2 | 77.2 | 54 | 23 | 18 | 26 | 58 | 6 | 8 |
| Tom Seaver | GAS | sp | 0 | 4.30 | 6 | 6 | 0 | 20 | 20 | 2 | 1 | 104.2 | 102 | 62 | 50 | 39 | 74 | 17 | 7 |
| Tom Seaver |   | sp | 0 | 3.36 | 11 | 9 | 0 | 30 | 30 | 7 | 3 | 182.1 | 156 | 85 | 68 | 65 | 132 | 23 | 15 |
| Bobby Shantz* | ALA | mr | 0 | 3.52 | 12 | 6 | 1 | 48 | 22 | 4 | 2 | 191.2 | 172 | 86 | 75 | 57 | 118 | 20 | 11 |
| Jeff Shaw | CIN | cl | 0 | 3.40 | 6 | 6 | 3 | 48 | 0 | 0 | 0 | 55.2 | 56 | 29 | 21 | 15 | 20 | 8 | 7 |
| Bob Shawkey | MCC | sp | 0 | 4.73 | 6 | 6 | 1 | 33 | 11 | 2 | 1 | 110.1 | 105 | 64 | 58 | 61 | 54 | 22 | 11 |
| Bob Shawkey | MUD | sp | 0 | 12.46 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 8.2 | 17 | 13 | 12 | 4 | 6 | 2 | 1 |
| Bob Shawkey |   | sp | 0 | 5.29 | 6 | 6 | 1 | 36 | 12 | 2 | 1 | 119.0 | 122 | 77 | 70 | 65 | 60 | 24 | 12 |
| Urban Shocker | CIN | sp | 0 | 3.66 | 17 | 8 | 0 | 32 | 32 | 8 | 3 | 233.1 | 223 | 106 | 95 | 95 | 126 | 25 | 17 |
| Paul Shuey | CTH | mr | 0 | 4.54 | 2 | 4 | 2 | 60 | 0 | 0 | 0 | 83.1 | 76 | 43 | 42 | 55 | 70 | 7 | 10 |
| Dave Smith | BAT | cl | 0 | 6.16 | 4 | 13 | 28 | 55 | 0 | 0 | 0 | 61.1 | 68 | 44 | 42 | 41 | 28 | 10 | 3 |
| Lee Smith | GRA | cl | 0 | 3.12 | 1 | 1 | 18 | 45 | 0 | 0 | 0 | 52.0 | 47 | 21 | 18 | 19 | 39 | 3 | 3 |
| John Smoltz | FRI | sp | 0 | 4.63 | 10 | 14 | 0 | 33 | 33 | 7 | 0 | 202.1 | 222 | 115 | 104 | 60 | 118 | 23 | 12 |
| Mario Soto | BAT | sp | 0 | 4.64 | 9 | 10 | 0 | 30 | 30 | 4 | 2 | 184.1 | 144 | 102 | 95 | 97 | 120 | 32 | 5 |
| Warren Spahn* | GRA | sp | 0 | 3.24 | 10 | 15 | 0 | 37 | 36 | 9 | 0 | 241.2 | 207 | 103 | 87 | 93 | 131 | 19 | 19 |
| Justin Speier | AGS | mr | 0 | 4.71 | 0 | 2 | 1 | 44 | 0 | 0 | 0 | 70.2 | 65 | 46 | 37 | 35 | 31 | 11 | 2 |
| Bob Stanley | ALA | cl | 0 | 2.35 | 2 | 0 | 1 | 7 | 0 | 0 | 0 | 15.1 | 15 | 6 | 4 | 11 | 7 | 0 | 0 |
| Bob Stanley | AGS | cl | 0 | 7.07 | 0 | 1 | 0 | 14 | 1 | 0 | 0 | 28.0 | 45 | 22 | 22 | 11 | 9 | 4 | 2 |
| Bob Stanley |   | cl | 0 | 5.40 | 2 | 1 | 1 | 21 | 1 | 0 | 0 | 43.1 | 60 | 28 | 26 | 22 | 16 | 4 | 2 |
| Mike Stanton* | JAX | mr | 0 | 4.06 | 9 | 5 | 0 | 51 | 0 | 0 | 0 | 62.0 | 61 | 33 | 28 | 29 | 40 | 6 | 6 |
| Dave Stieb | GAS | sp | 0 | 4.44 | 7 | 11 | 0 | 32 | 32 | 3 | 0 | 188.1 | 176 | 101 | 93 | 83 | 83 | 25 | 12 |
| Scott Sullivan | AGS | mr | 0 | 6.19 | 1 | 2 | 0 | 19 | 0 | 0 | 0 | 32.0 | 39 | 24 | 22 | 17 | 14 | 5 | 0 |
| Bruce Sutter | ALA | cl | 0 | 3.14 | 10 | 3 | 26 | 65 | 0 | 0 | 0 | 80.1 | 77 | 32 | 28 | 34 | 49 | 8 | 11 |
| Don Sutton | LUM | sp | 0 | 4.16 | 14 | 10 | 0 | 32 | 32 | 7 | 3 | 212.0 | 197 | 109 | 98 | 88 | 102 | 32 | 20 |
| Frank Tanana* | ARI | sp | 0 | 3.84 | 11 | 11 | 0 | 42 | 29 | 4 | 1 | 218.0 | 193 | 106 | 93 | 71 | 124 | 31 | 9 |
| Jesse Tannehill* | JUC | sp | 0 | 6.00 | 1 | 1 | 0 | 3 | 3 | 0 | 0 | 15.0 | 22 | 10 | 10 | 5 | 6 | 2 | 1 |
| Ben Taylor (cp)* | ARI | 1b | 0 | 4.89 | 2 | 4 | 1 | 11 | 8 | 1 | 0 | 53.1 | 59 | 37 | 29 | 18 | 6 | 7 | 5 |
| Kent Tekulve | FRI | mr | 0 | 4.58 | 4 | 3 | 3 | 65 | 0 | 0 | 0 | 90.1 | 89 | 50 | 46 | 32 | 37 | 11 | 8 |
| Luis Tiant | ARI | sp | 0 | 4.16 | 18 | 11 | 0 | 36 | 36 | 8 | 4 | 229.1 | 200 | 115 | 106 | 105 | 144 | 37 | 19 |
| Mike Timlin | GRA | mr | 0 | 3.03 | 6 | 2 | 0 | 41 | 0 | 0 | 0 | 68.1 | 63 | 26 | 23 | 16 | 40 | 7 | 8 |
| Dizzy Trout | BAT | sp | 0 | 4.46 | 4 | 1 | 0 | 44 | 0 | 0 | 0 | 105.0 | 109 | 57 | 52 | 44 | 32 | 12 | 7 |
| Virgil Trucks | TID | sp | 0 | 4.09 | 11 | 12 | 0 | 31 | 31 | 2 | 0 | 193.2 | 169 | 102 | 88 | 80 | 95 | 31 | 11 |
| John Tudor* | NIU | sp | 0 | 3.65 | 7 | 7 | 0 | 28 | 18 | 4 | 0 | 145.1 | 120 | 66 | 59 | 56 | 54 | 18 | 11 |
| Ugueth Urbina | ARI | cl | 0 | 6.87 | 3 | 6 | 6 | 41 | 0 | 0 | 0 | 55.0 | 57 | 49 | 42 | 40 | 43 | 14 | 6 |
| Fernando Valenzuela* | HIT | sp | 0 | 4.48 | 13 | 15 | 0 | 35 | 35 | 5 | 1 | 225.0 | 211 | 131 | 112 | 111 | 123 | 25 | 21 |
| Dazzy Vance | DYE | sp | 0 | 3.05 | 18 | 8 | 0 | 33 | 33 | 11 | 6 | 233.1 | 196 | 93 | 79 | 96 | 187 | 24 | 21 |
| Hippo Vaughn* | JUC | sp | 0 | 4.16 | 18 | 4 | 0 | 35 | 35 | 4 | 0 | 231.2 | 205 | 114 | 107 | 99 | 120 | 37 | 17 |
| Dave Veres | GAS | mr | 0 | 7.30 | 1 | 2 | 3 | 13 | 0 | 0 | 0 | 12.1 | 10 | 10 | 10 | 6 | 6 | 2 | 0 |
| Frank Viola* | DRA | sp | 0 | 4.41 | 12 | 8 | 0 | 30 | 27 | 6 | 3 | 192.0 | 187 | 98 | 94 | 57 | 85 | 25 | 15 |
| Rube Waddell* | CTH | sp | 0 | 4.81 | 11 | 13 | 0 | 35 | 35 | 3 | 0 | 191.0 | 198 | 113 | 102 | 103 | 154 | 29 | 19 |
| Billy Wagner* | JUC | cl | 0 | 2.45 | 4 | 4 | 40 | 60 | 0 | 0 | 0 | 69.2 | 30 | 19 | 19 | 30 | 68 | 7 | 1 |
| Ed Walsh | GAS | sp | 0 | 4.88 | 11 | 13 | 0 | 33 | 33 | 2 | 0 | 186.1 | 186 | 107 | 101 | 81 | 116 | 29 | 13 |
| Duane Ward | BEL | cl | 0 | 4.13 | 4 | 4 | 1 | 50 | 0 | 0 | 0 | 52.1 | 52 | 27 | 24 | 21 | 39 | 7 | 2 |
| Eddie Watt | MCC | mr | 0 | 3.49 | 1 | 1 | 0 | 16 | 0 | 0 | 0 | 28.1 | 28 | 19 | 11 | 10 | 8 | 1 | 4 |
| David Wells* | NNM | sp | 0 | 3.30 | 17 | 7 | 0 | 31 | 31 | 8 | 0 | 226.1 | 205 | 101 | 83 | 67 | 102 | 23 | 13 |
| John Wetteland | FRI | cl | 0 | 3.12 | 5 | 3 | 19 | 54 | 0 | 0 | 0 | 57.2 | 53 | 22 | 20 | 34 | 56 | 7 | 3 |
| Doc White* | ARI | sp | 0 | 4.98 | 9 | 15 | 0 | 32 | 32 | 5 | 1 | 191.2 | 187 | 117 | 106 | 83 | 83 | 32 | 14 |
| Bob Wickman | COW | mr | 0 | 4.46 | 7 | 7 | 2 | 74 | 1 | 0 | 0 | 103.0 | 114 | 60 | 51 | 55 | 53 | 10 | 7 |
| Hoyt Wilhelm | FRI | cl | 0 | 4.97 | 8 | 5 | 9 | 88 | 0 | 0 | 0 | 130.1 | 141 | 84 | 72 | 60 | 61 | 20 | 13 |
| Hooks Wiltse* | CHA | sp | 0 | 4.02 | 2 | 2 | 2 | 35 | 1 | 1 | 0 | 65.0 | 64 | 35 | 29 | 23 | 30 | 5 | 6 |
| Mark Wohlers | BEL | mr | 0 | 5.14 | 3 | 1 | 1 | 37 | 0 | 0 | 0 | 61.1 | 68 | 44 | 35 | 33 | 40 | 8 | 2 |
| Joe Wood | AGS | sp | 0 | 5.74 | 9 | 12 | 0 | 25 | 22 | 8 | 1 | 138.0 | 142 | 91 | 88 | 62 | 98 | 28 | 8 |
| Wilbur Wood* | NIU | mr | 0 | 3.56 | 5 | 5 | 0 | 37 | 11 | 4 | 0 | 124.0 | 126 | 52 | 49 | 37 | 46 | 17 | 9 |
| Todd Worrell | NNM | cl | 0 | 8.59 | 1 | 0 | 1 | 16 | 0 | 0 | 0 | 22.0 | 28 | 21 | 21 | 16 | 16 | 6 | 0 |
| Early Wynn | ARI | sp | 0 | 5.59 | 4 | 6 | 0 | 31 | 13 | 0 | 0 | 114.1 | 111 | 80 | 71 | 65 | 59 | 26 | 9 |
| Cy Young | NIU | sp | 0 | 3.56 | 16 | 12 | 0 | 35 | 35 | 11 | 2 | 248.0 | 215 | 110 | 98 | 72 | 140 | 23 | 22 |
| Secondary |
| Name | Team | P | Age | SB | CS | IW | HBP | WP | BK | SH | SF | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | WHIP |
| Ted Abernathy | CTH | mr | 0 | 11 | 3 | 0 | 5 | 1 | 0 | 1 | 2 | 9.4 | 5.8 | 15.7 | 4.0 | 0.8 | 0.7 | 1.69 |
| Babe Adams | ALA | sp | 0 | 18 | 11 | 0 | 5 | 6 | 1 | 3 | 10 | 10.1 | 2.2 | 12.5 | 4.0 | 1.1 | 1.8 | 1.37 |
| Rick Aguilera | HIT | cl | 0 | 7 | 2 | 3 | 0 | 2 | 0 | 0 | 1 | 9.1 | 3.2 | 12.3 | 5.0 | 1.0 | 1.6 | 1.37 |
| Pete Alexander | DYE | sp | 0 | 18 | 16 | 1 | 6 | 3 | 2 | 6 | 7 | 8.4 | 3.4 | 12.1 | 5.1 | 0.9 | 1.5 | 1.32 |
| Larry Andersen | NNM | mr | 0 | 2 | 2 | 1 | 1 | 1 | 0 | 0 | 0 | 9.9 | 2.5 | 12.7 | 6.5 | 0.7 | 2.5 | 1.38 |
| Johnny Antonelli* | GRA | sp | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5.4 | 1.8 | 9.0 | 5.4 | 3.6 | 3.0 | 0.80 |
| Johnny Antonelli* | MUD | sp | 0 | 4 | 1 | 0 | 2 | 1 | 0 | 1 | 2 | 8.2 | 3.2 | 11.7 | 5.5 | 0.8 | 1.7 | 1.27 |
| Johnny Antonelli* | HIT | sp | 0 | 11 | 4 | 1 | 2 | 2 | 0 | 0 | 5 | 8.0 | 2.7 | 10.8 | 4.3 | 1.1 | 1.6 | 1.18 |
| Johnny Antonelli* |   | sp | 0 | 15 | 5 | 1 | 5 | 3 | 0 | 1 | 7 | 8.0 | 2.8 | 11.1 | 4.8 | 1.1 | 1.7 | 1.20 |
| Kevin Appier | CHA | sp | 0 | 24 | 9 | 0 | 5 | 4 | 0 | 2 | 8 | 8.1 | 4.2 | 12.5 | 4.6 | 1.1 | 1.1 | 1.36 |
| Paul Assenmacher* | LUM | mr | 0 | 4 | 2 | 2 | 5 | 2 | 0 | 0 | 4 | 12.6 | 4.8 | 18.0 | 6.9 | 0.6 | 1.4 | 1.93 |
| Rod Beck | NIU | cl | 0 | 2 | 0 | 3 | 1 | 0 | 0 | 2 | 2 | 8.8 | 3.3 | 12.1 | 5.1 | 2.0 | 1.6 | 1.33 |
| Steve Bedrosian | HIT | cl | 0 | 9 | 5 | 1 | 1 | 3 | 0 | 1 | 3 | 10.7 | 5.9 | 16.8 | 5.6 | 1.3 | 0.9 | 1.85 |
| Stan Belinda | GAS | mr | 0 | 8 | 1 | 0 | 1 | 3 | 0 | 0 | 1 | 8.7 | 4.7 | 13.4 | 5.6 | 0.9 | 1.2 | 1.48 |
| Chief Bender | MCC | sp | 0 | 10 | 4 | 0 | 0 | 9 | 1 | 5 | 4 | 9.1 | 2.8 | 11.9 | 4.9 | 1.2 | 1.8 | 1.32 |
| Armando Benitez | ALA | cl | 0 | 5 | 3 | 1 | 0 | 3 | 0 | 2 | 5 | 10.3 | 6.6 | 16.9 | 9.0 | 2.1 | 1.4 | 1.88 |
| Joe Benz | CTH | sp | 0 | 10 | 5 | 1 | 1 | 5 | 0 | 1 | 3 | 8.3 | 2.9 | 11.4 | 2.9 | 1.2 | 1.0 | 1.25 |
| Ewell Blackwell | GRA | sp | 0 | 6 | 1 | 0 | 1 | 4 | 0 | 1 | 2 | 8.3 | 4.2 | 12.7 | 4.3 | 0.9 | 1.0 | 1.38 |
| Ewell Blackwell | MCC | sp | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 10.1 | 5.6 | 15.7 | 7.1 | 1.5 | 1.3 | 1.75 |
| Ewell Blackwell |   | sp | 0 | 10 | 2 | 0 | 1 | 4 | 0 | 2 | 2 | 9.0 | 4.7 | 13.8 | 5.4 | 1.2 | 1.1 | 1.53 |
| Vida Blue* | LUM | sp | 0 | 16 | 4 | 0 | 6 | 5 | 4 | 6 | 7 | 10.6 | 5.7 | 16.6 | 5.4 | 1.4 | 0.9 | 1.81 |
| Bert Blyleven | LUM | sp | 0 | 16 | 3 | 0 | 3 | 7 | 2 | 1 | 6 | 10.0 | 3.6 | 13.8 | 5.4 | 1.4 | 1.5 | 1.52 |
| Tiny Bonham | AGS | sp | 0 | 17 | 5 | 0 | 3 | 2 | 1 | 6 | 8 | 9.7 | 1.9 | 11.7 | 3.2 | 1.9 | 1.7 | 1.29 |
| Harry Brecheen* | CIN | sp | 0 | 6 | 8 | 0 | 5 | 6 | 0 | 3 | 1 | 8.4 | 2.6 | 11.2 | 4.9 | 1.7 | 1.9 | 1.22 |
| Jim Brewer* | ARI | cl | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 10.2 | 4.1 | 14.7 | 3.7 | 1.2 | 0.9 | 1.59 |
| Jim Brewer* | DRA | cl | 0 | 2 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 5.5 | 4.8 | 10.8 | 6.5 | 1.2 | 1.4 | 1.14 |
| Jim Brewer* |   | cl | 0 | 3 | 1 | 0 | 3 | 1 | 0 | 1 | 0 | 7.2 | 4.5 | 12.2 | 5.4 | 1.2 | 1.2 | 1.31 |
| Tommy Bridges | MCC | sp | 0 | 13 | 9 | 0 | 7 | 4 | 1 | 5 | 6 | 9.7 | 3.9 | 13.9 | 5.7 | 1.2 | 1.5 | 1.51 |
| Kevin Brown | JUC | sp | 0 | 7 | 5 | 2 | 11 | 4 | 0 | 6 | 9 | 8.6 | 2.8 | 11.9 | 5.1 | 0.7 | 1.8 | 1.27 |
| Mordecai Brown | CIN | sp | 0 | 16 | 6 | 0 | 3 | 7 | 0 | 3 | 2 | 8.4 | 2.7 | 11.2 | 5.0 | 1.1 | 1.8 | 1.23 |
| Jim Bunning | DOG | sp | 0 | 12 | 7 | 2 | 9 | 6 | 1 | 6 | 4 | 9.3 | 3.1 | 12.9 | 6.0 | 1.3 | 1.9 | 1.38 |
| Tim Burke | AGS | mr | 0 | 6 | 2 | 4 | 1 | 1 | 0 | 4 | 2 | 8.8 | 2.9 | 11.8 | 3.4 | 1.4 | 1.2 | 1.30 |
| Howie Camnitz | MUD | sp | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 | 2 | 9.5 | 4.6 | 14.5 | 3.8 | 2.3 | 0.8 | 1.56 |
| Bill Campbell | DOG | mr | 0 | 6 | 3 | 1 | 0 | 4 | 0 | 0 | 4 | 8.9 | 3.7 | 12.5 | 4.8 | 0.5 | 1.3 | 1.39 |
| John Candelaria* | COW | sp | 0 | 9 | 7 | 0 | 3 | 1 | 0 | 1 | 11 | 10.2 | 2.4 | 12.8 | 4.5 | 1.3 | 1.9 | 1.40 |
| Steve Carlton* | NNM | sp | 0 | 13 | 8 | 1 | 2 | 8 | 4 | 10 | 10 | 8.9 | 4.6 | 13.5 | 4.9 | 1.1 | 1.1 | 1.50 |
| Chris Carpenter | MUD | sp | 0 | 9 | 6 | 0 | 7 | 3 | 1 | 1 | 4 | 8.5 | 4.0 | 13.2 | 4.9 | 1.1 | 1.2 | 1.39 |
| Clay Carroll | NNM | mr | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 14.2 | 4.0 | 18.6 | 4.4 | 2.4 | 1.1 | 2.02 |
| Dean Chance | COW | sp | 0 | 15 | 10 | 1 | 9 | 4 | 0 | 3 | 6 | 9.6 | 4.9 | 15.0 | 4.2 | 1.1 | 0.9 | 1.61 |
| Spud Chandler | JUC | sp | 0 | 15 | 9 | 1 | 6 | 6 | 3 | 1 | 8 | 9.1 | 3.6 | 13.0 | 4.2 | 1.2 | 1.2 | 1.41 |
| Jack Chesbro | MCC | sp | 0 | 16 | 13 | 0 | 4 | 0 | 2 | 1 | 4 | 7.9 | 3.8 | 11.8 | 4.0 | 1.1 | 1.1 | 1.29 |
| Eddie Cicotte | FRI | sp | 0 | 6 | 2 | 0 | 3 | 1 | 0 | 1 | 2 | 9.3 | 2.8 | 12.4 | 4.6 | 2.0 | 1.7 | 1.34 |
| Eddie Cicotte | MCC | sp | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 8.1 | 3.3 | 11.4 | 4.4 | 0.7 | 1.3 | 1.26 |
| Eddie Cicotte | MUD | sp | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9.4 | 4.4 | 13.8 | 3.7 | 1.7 | 0.8 | 1.54 |
| Eddie Cicotte |   | sp | 0 | 11 | 4 | 0 | 3 | 1 | 0 | 1 | 2 | 8.8 | 3.2 | 12.2 | 4.4 | 1.4 | 1.4 | 1.34 |
| Watty Clark* | MUD | sp | 0 | 0 | 2 | 3 | 1 | 3 | 0 | 0 | 0 | 11.9 | 4.2 | 16.4 | 4.7 | 0.8 | 1.1 | 1.79 |
| John Clarkson | MUD | sp | 0 | 4 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 8.3 | 3.5 | 12.0 | 4.3 | 1.1 | 1.2 | 1.31 |
| Roger Clemens | CTH | sp | 0 | 16 | 9 | 0 | 4 | 5 | 0 | 3 | 12 | 8.2 | 3.6 | 11.9 | 6.1 | 1.3 | 1.7 | 1.31 |
| Bartolo Colon | HIT | sp | 0 | 0 | 1 | 1 | 1 | 3 | 0 | 1 | 3 | 8.3 | 4.9 | 13.3 | 5.4 | 0.8 | 1.1 | 1.46 |
| David Cone | BEL | sp | 0 | 24 | 16 | 1 | 5 | 6 | 1 | 3 | 6 | 7.7 | 4.5 | 12.4 | 5.4 | 1.1 | 1.2 | 1.35 |
| Mort Cooper | DYE | sp | 0 | 9 | 2 | 3 | 7 | 5 | 0 | 0 | 8 | 9.1 | 4.6 | 14.3 | 3.9 | 1.5 | 0.8 | 1.52 |
| Wilbur Cooper* | FRI | sp | 0 | 12 | 5 | 0 | 6 | 7 | 0 | 5 | 9 | 8.7 | 4.2 | 13.1 | 4.3 | 1.4 | 1.0 | 1.43 |
| Stan Coveleski | JAX | sp | 0 | 18 | 6 | 0 | 2 | 5 | 0 | 2 | 9 | 8.9 | 2.6 | 11.7 | 3.8 | 1.4 | 1.4 | 1.29 |
| Mike Cuellar* | DOG | sp | 0 | 3 | 2 | 1 | 0 | 3 | 1 | 1 | 1 | 10.6 | 3.4 | 14.0 | 4.1 | 1.8 | 1.2 | 1.55 |
| Danny Darwin | DOG | mr | 0 | 5 | 3 | 0 | 4 | 3 | 0 | 3 | 3 | 9.6 | 3.8 | 13.8 | 5.1 | 1.3 | 1.4 | 1.49 |
| Curt Davis | LUM | sp | 0 | 7 | 4 | 3 | 7 | 5 | 2 | 2 | 7 | 9.5 | 2.8 | 12.7 | 3.7 | 1.3 | 1.3 | 1.37 |
| Dizzy Dean | DYE | sp | 0 | 19 | 7 | 0 | 5 | 3 | 1 | 5 | 4 | 7.2 | 3.4 | 10.8 | 6.1 | 1.2 | 1.8 | 1.18 |
| John Denny | MUD | sp | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 12.1 | 6.8 | 18.9 | 1.3 | 0.0 | 0.2 | 2.10 |
| Joe Dobson | HIT | sp | 0 | 10 | 4 | 4 | 1 | 5 | 0 | 3 | 5 | 8.0 | 3.8 | 11.9 | 5.6 | 0.9 | 1.5 | 1.31 |
| Dick Donovan | DOG | sp | 0 | 15 | 7 | 0 | 11 | 2 | 0 | 4 | 7 | 9.0 | 3.0 | 12.5 | 3.4 | 0.7 | 1.1 | 1.33 |
| Octavio Dotel | FRI | mr | 0 | 9 | 3 | 1 | 2 | 4 | 1 | 2 | 2 | 8.2 | 5.3 | 13.8 | 8.2 | 1.3 | 1.5 | 1.50 |
| Octavio Dotel | MUD | mr | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 7.2 | 3.3 | 10.5 | 9.4 | 1.1 | 2.8 | 1.16 |
| Octavio Dotel |   | mr | 0 | 10 | 3 | 1 | 2 | 5 | 1 | 2 | 3 | 7.9 | 4.9 | 13.1 | 8.4 | 1.3 | 1.7 | 1.42 |
| Doug Drabek | BEL | sp | 0 | 15 | 8 | 1 | 3 | 1 | 0 | 0 | 5 | 8.0 | 3.2 | 11.4 | 3.5 | 1.5 | 1.1 | 1.24 |
| Moe Drabowsky | MCC | mr | 0 | 3 | 2 | 3 | 0 | 4 | 0 | 1 | 2 | 12.5 | 6.5 | 19.0 | 4.8 | 2.0 | 0.7 | 2.12 |
| Don Drysdale | TID | sp | 0 | 12 | 10 | 0 | 10 | 3 | 0 | 3 | 5 | 9.0 | 3.6 | 13.1 | 4.6 | 1.4 | 1.3 | 1.40 |
| Dennis Eckersley | LUM | cl | 0 | 7 | 0 | 1 | 0 | 2 | 1 | 0 | 2 | 9.2 | 2.0 | 11.2 | 7.5 | 1.6 | 3.8 | 1.24 |
| Mark Eichhorn | JUC | mr | 0 | 9 | 2 | 1 | 3 | 4 | 0 | 1 | 0 | 7.8 | 3.2 | 11.3 | 4.7 | 0.4 | 1.5 | 1.22 |
| Red Faber | COW | sp | 0 | 12 | 17 | 3 | 5 | 8 | 0 | 4 | 4 | 9.0 | 3.4 | 12.6 | 4.9 | 1.1 | 1.4 | 1.38 |
| Roy Face | LUM | cl | 0 | 7 | 3 | 4 | 1 | 2 | 0 | 3 | 7 | 10.7 | 5.4 | 16.2 | 3.6 | 1.3 | 0.7 | 1.79 |
| Steve Farr | HIT | cl | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 8.4 | 7.7 | 16.1 | 5.8 | 3.2 | 0.8 | 1.79 |
| Bob Feller | BEL | sp | 0 | 22 | 14 | 1 | 3 | 7 | 1 | 3 | 4 | 7.8 | 5.4 | 13.3 | 6.2 | 1.4 | 1.1 | 1.47 |
| Alex Fernandez | CTH | sp | 0 | 5 | 4 | 1 | 1 | 0 | 1 | 3 | 0 | 8.4 | 4.9 | 13.4 | 5.4 | 1.6 | 1.1 | 1.47 |
| Alex Fernandez | MUD | sp | 0 | 4 | 0 | 0 | 0 | 1 | 0 | 1 | 2 | 8.5 | 2.9 | 11.4 | 4.5 | 1.8 | 1.6 | 1.27 |
| Alex Fernandez | HIT | sp | 0 | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 10.9 | 4.0 | 15.5 | 5.0 | 0.6 | 1.2 | 1.66 |
| Alex Fernandez |   | sp | 0 | 13 | 6 | 1 | 3 | 1 | 1 | 4 | 2 | 8.9 | 4.0 | 13.1 | 5.0 | 1.5 | 1.2 | 1.44 |
| Sid Fernandez* | ALA | sp | 0 | 12 | 4 | 0 | 4 | 1 | 0 | 0 | 3 | 7.3 | 4.7 | 12.5 | 6.8 | 1.4 | 1.5 | 1.33 |
| Wes Ferrell | CTH | sp | 0 | 30 | 9 | 0 | 3 | 4 | 1 | 5 | 4 | 8.6 | 3.9 | 12.7 | 3.7 | 1.4 | 0.9 | 1.39 |
| Mike Fetters | BAT | mr | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 5.3 | 2.3 | 7.6 | 4.7 | 0.6 | 2.0 | 0.85 |
| Rollie Fingers | AGS | cl | 0 | 4 | 1 | 2 | 3 | 2 | 0 | 1 | 2 | 8.6 | 3.0 | 12.0 | 6.5 | 1.6 | 2.2 | 1.29 |
| Rollie Fingers | MUD | cl | 0 | 3 | 1 | 4 | 1 | 0 | 0 | 0 | 0 | 14.3 | 8.7 | 23.8 | 2.4 | 2.4 | 0.3 | 2.56 |
| Rollie Fingers |   | cl | 0 | 7 | 2 | 6 | 4 | 2 | 0 | 1 | 2 | 9.5 | 3.8 | 13.8 | 5.9 | 1.7 | 1.5 | 1.48 |
| Chuck Finley* | CTH | sp | 0 | 19 | 6 | 1 | 0 | 3 | 0 | 1 | 2 | 10.0 | 4.4 | 14.4 | 5.8 | 1.0 | 1.3 | 1.60 |
| Chuck Finley* | MUD | sp | 0 | 6 | 3 | 0 | 2 | 3 | 0 | 0 | 3 | 6.4 | 4.0 | 10.7 | 5.1 | 0.7 | 1.3 | 1.16 |
| Chuck Finley* |   | sp | 0 | 25 | 9 | 1 | 2 | 6 | 0 | 1 | 5 | 8.5 | 4.2 | 12.8 | 5.5 | 0.9 | 1.3 | 1.41 |
| Eddie Fisher | AGS | mr | 0 | 9 | 3 | 1 | 0 | 2 | 0 | 1 | 4 | 10.7 | 4.5 | 15.2 | 3.6 | 1.4 | 0.8 | 1.69 |
| Freddie Fitzsimmons | MUD | sp | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 1 | 7.7 | 5.1 | 12.9 | 3.9 | 1.3 | 0.8 | 1.43 |
| Whitey Ford* | JUC | sp | 0 | 13 | 11 | 1 | 2 | 8 | 2 | 5 | 3 | 9.0 | 3.8 | 12.9 | 4.3 | 1.2 | 1.1 | 1.42 |
| Terry Forster* | DRA | cl | 0 | 2 | 1 | 1 | 2 | 2 | 0 | 1 | 2 | 9.2 | 7.5 | 17.1 | 5.7 | 1.1 | 0.8 | 1.85 |
| Keith Foulke | JAX | cl | 0 | 3 | 2 | 0 | 3 | 1 | 1 | 1 | 3 | 9.2 | 3.0 | 12.6 | 5.9 | 1.8 | 2.0 | 1.36 |
| John Franco* | ARI | cl | 0 | 1 | 2 | 3 | 0 | 4 | 1 | 1 | 4 | 9.2 | 4.5 | 13.6 | 4.3 | 0.5 | 1.0 | 1.51 |
| Larry French* | MUD | sp | 0 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 2 | 10.1 | 5.4 | 16.2 | 2.9 | 1.4 | 0.5 | 1.72 |
| Gene Garber | DOG | cl | 0 | 4 | 0 | 3 | 1 | 1 | 1 | 0 | 0 | 9.6 | 3.0 | 12.8 | 4.7 | 1.2 | 1.5 | 1.41 |
| Bob Gibson | GRA | sp | 0 | 12 | 7 | 2 | 3 | 4 | 0 | 2 | 7 | 8.2 | 3.3 | 11.6 | 5.6 | 0.8 | 1.7 | 1.27 |
| Tom Glavine* | AGS | sp | 0 | 12 | 6 | 1 | 2 | 5 | 1 | 3 | 7 | 8.1 | 3.9 | 12.1 | 3.3 | 0.7 | 0.8 | 1.33 |
| Lefty Gomez* | MUD | sp | 0 | 25 | 10 | 0 | 1 | 8 | 0 | 2 | 9 | 8.6 | 5.1 | 13.7 | 5.7 | 0.5 | 1.1 | 1.52 |
| Dwight Gooden | JAX | sp | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4.5 | 2.0 | 6.5 | 7.5 | 0.5 | 3.8 | 0.72 |
| Dwight Gooden | MUD | sp | 0 | 12 | 2 | 1 | 1 | 1 | 0 | 0 | 2 | 12.1 | 3.4 | 15.7 | 6.2 | 1.4 | 1.8 | 1.72 |
| Dwight Gooden |   | sp | 0 | 13 | 4 | 1 | 1 | 1 | 0 | 0 | 2 | 9.9 | 3.0 | 13.1 | 6.5 | 1.1 | 2.2 | 1.44 |
| Tom Gordon | DYE | cl | 0 | 6 | 2 | 1 | 0 | 3 | 0 | 4 | 4 | 8.1 | 5.3 | 13.3 | 6.6 | 1.1 | 1.3 | 1.48 |
| Rich Gossage | BEL | cl | 0 | 6 | 2 | 1 | 1 | 3 | 0 | 0 | 2 | 7.9 | 4.6 | 12.6 | 6.3 | 1.7 | 1.4 | 1.39 |
| Vean Gregg* | MUD | sp | 0 | 5 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 11.6 | 6.1 | 17.7 | 5.1 | 2.8 | 0.8 | 1.97 |
| Burleigh Grimes | BAT | sp | 0 | 6 | 1 | 0 | 1 | 0 | 3 | 1 | 5 | 6.8 | 3.7 | 10.6 | 3.6 | 0.6 | 1.0 | 1.17 |
| Buddy Groom* | CHA | mr | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 9.4 | 4.5 | 13.9 | 4.0 | 0.7 | 0.9 | 1.54 |
| Lefty Grove* | GRA | sp | 0 | 8 | 2 | 0 | 1 | 1 | 0 | 1 | 7 | 7.5 | 2.5 | 10.1 | 4.5 | 0.9 | 1.8 | 1.12 |
| Lefty Grove* | HIT | sp | 0 | 3 | 4 | 0 | 1 | 3 | 0 | 1 | 3 | 7.9 | 3.6 | 11.6 | 6.0 | 1.1 | 1.7 | 1.28 |
| Lefty Grove* |   | sp | 0 | 11 | 6 | 0 | 2 | 4 | 0 | 2 | 10 | 7.7 | 3.0 | 10.8 | 5.2 | 1.0 | 1.7 | 1.19 |
| Eddie Guardado* | GAS | cl | 0 | 2 | 5 | 3 | 1 | 2 | 0 | 5 | 0 | 9.7 | 3.1 | 12.9 | 6.5 | 2.0 | 2.1 | 1.42 |
| Ron Guidry* | COW | sp | 0 | 11 | 5 | 0 | 1 | 5 | 0 | 6 | 4 | 9.1 | 3.6 | 12.7 | 5.8 | 1.1 | 1.6 | 1.41 |
| Larry Gura* | DOG | sp | 0 | 3 | 3 | 1 | 3 | 6 | 2 | 4 | 7 | 7.4 | 3.3 | 10.9 | 2.9 | 1.1 | 0.9 | 1.20 |
| Noodles Hahn* | ALA | sp | 0 | 25 | 7 | 0 | 6 | 2 | 0 | 6 | 7 | 9.5 | 3.8 | 13.5 | 4.4 | 1.1 | 1.2 | 1.48 |
| Steve Hamilton* | MCC | mr | 0 | 3 | 5 | 1 | 0 | 4 | 0 | 4 | 0 | 7.5 | 3.9 | 11.4 | 4.9 | 0.6 | 1.3 | 1.27 |
| Mike Hampton* | ARI | sp | 0 | 8 | 11 | 1 | 5 | 5 | 3 | 6 | 7 | 9.1 | 4.5 | 13.8 | 2.0 | 1.0 | 0.5 | 1.50 |
| Bill Hands | CHA | sp | 0 | 7 | 5 | 0 | 0 | 1 | 0 | 0 | 6 | 7.9 | 4.0 | 11.9 | 4.0 | 1.0 | 1.0 | 1.33 |
| Mel Harder | FRI | sp | 0 | 18 | 7 | 3 | 5 | 4 | 0 | 1 | 7 | 9.4 | 3.0 | 12.7 | 3.9 | 1.4 | 1.3 | 1.38 |
| Tom Henke | CHA | cl | 0 | 5 | 4 | 2 | 1 | 0 | 0 | 1 | 2 | 8.1 | 5.2 | 13.4 | 7.3 | 1.4 | 1.4 | 1.48 |
| Mike Henneman | DRA | cl | 0 | 0 | 2 | 1 | 6 | 4 | 1 | 2 | 1 | 7.6 | 2.5 | 10.8 | 4.6 | 1.2 | 1.9 | 1.13 |
| Bill Henry* | MCC | mr | 0 | 2 | 3 | 2 | 2 | 4 | 0 | 2 | 1 | 7.8 | 4.0 | 12.1 | 4.6 | 1.0 | 1.1 | 1.32 |
| Roberto Hernandez | AGS | cl | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 10.7 | 4.6 | 15.3 | 6.3 | 1.8 | 1.4 | 1.69 |
| Willie Hernandez* | GRA | mr | 0 | 2 | 2 | 4 | 3 | 3 | 0 | 3 | 1 | 7.8 | 3.9 | 12.0 | 3.4 | 0.4 | 0.9 | 1.30 |
| Orel Hershiser | DOG | sp | 0 | 6 | 9 | 0 | 4 | 5 | 0 | 7 | 3 | 8.3 | 3.9 | 12.4 | 4.2 | 1.0 | 1.1 | 1.35 |
| Teddy Higuera* | BEL | sp | 0 | 20 | 3 | 2 | 5 | 0 | 2 | 4 | 7 | 7.8 | 4.2 | 12.2 | 4.6 | 1.1 | 1.1 | 1.33 |
| John Hiller* | JUC | cl | 0 | 8 | 3 | 0 | 0 | 2 | 0 | 1 | 1 | 6.4 | 4.2 | 10.6 | 6.2 | 1.1 | 1.5 | 1.18 |
| Trevor Hoffman | GAS | cl | 0 | 10 | 2 | 0 | 1 | 5 | 0 | 3 | 6 | 8.3 | 2.5 | 11.0 | 7.6 | 1.4 | 3.0 | 1.21 |
| Charlie Hough | DYE | sp | 0 | 19 | 8 | 0 | 8 | 8 | 2 | 4 | 2 | 7.8 | 4.1 | 12.2 | 4.4 | 1.1 | 1.1 | 1.32 |
| Steve Howe* | FRI | mr | 0 | 5 | 1 | 3 | 4 | 5 | 0 | 3 | 5 | 10.6 | 3.7 | 14.8 | 2.1 | 0.6 | 0.6 | 1.59 |
| Jay Howell | TID | cl | 0 | 4 | 0 | 0 | 1 | 2 | 0 | 0 | 3 | 9.3 | 2.4 | 11.9 | 3.8 | 1.3 | 1.6 | 1.30 |
| Bob Howry | NIU | mr | 0 | 6 | 2 | 2 | 2 | 2 | 0 | 1 | 2 | 9.5 | 4.3 | 14.1 | 5.0 | 1.5 | 1.2 | 1.53 |
| Al Hrabosky* | NIU | mr | 0 | 2 | 2 | 2 | 2 | 5 | 0 | 2 | 3 | 8.4 | 3.6 | 12.4 | 4.4 | 1.5 | 1.2 | 1.34 |
| Carl Hubbell* | GRA | sp | 0 | 9 | 9 | 2 | 2 | 5 | 1 | 1 | 3 | 8.1 | 2.9 | 11.2 | 4.3 | 0.8 | 1.5 | 1.23 |
| Carl Hubbell* | HIT | sp | 0 | 2 | 7 | 0 | 1 | 3 | 1 | 2 | 4 | 9.0 | 3.0 | 12.1 | 3.4 | 1.1 | 1.1 | 1.34 |
| Carl Hubbell* |   | sp | 0 | 11 | 16 | 2 | 3 | 8 | 2 | 3 | 7 | 8.5 | 3.0 | 11.6 | 3.9 | 0.9 | 1.3 | 1.28 |
| Tim Hudson | DYE | sp | 0 | 13 | 9 | 0 | 3 | 6 | 3 | 3 | 8 | 8.3 | 3.1 | 11.5 | 4.5 | 0.9 | 1.4 | 1.26 |
| Dick Hughes (cp) | JAX | sp | 0 | 18 | 4 | 1 | 5 | 2 | 1 | 2 | 5 | 8.5 | 4.0 | 12.7 | 4.8 | 1.5 | 1.2 | 1.39 |
| Catfish Hunter | DRA | sp | 0 | 10 | 5 | 1 | 1 | 3 | 1 | 1 | 4 | 8.6 | 3.1 | 11.8 | 3.2 | 1.9 | 1.0 | 1.30 |
| Fred Hutchinson | GAS | sp | 0 | 11 | 10 | 1 | 4 | 2 | 0 | 3 | 8 | 10.9 | 2.9 | 14.0 | 3.9 | 2.0 | 1.4 | 1.53 |
| Jason Isringhausen | BEL | cl | 0 | 9 | 4 | 1 | 1 | 3 | 0 | 0 | 2 | 7.8 | 2.8 | 10.7 | 5.2 | 0.8 | 1.8 | 1.18 |
| Grant Jackson* | AGS | mr | 0 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 9.8 | 5.6 | 15.8 | 5.1 | 1.4 | 0.9 | 1.71 |
| Larry Jackson | GRA | sp | 0 | 3 | 2 | 0 | 4 | 5 | 0 | 1 | 4 | 7.9 | 3.0 | 11.2 | 3.8 | 1.0 | 1.2 | 1.22 |
| Larry Jackson | GAS | sp | 0 | 9 | 1 | 0 | 2 | 2 | 0 | 3 | 3 | 10.1 | 3.3 | 13.7 | 2.4 | 1.3 | 0.7 | 1.49 |
| Larry Jackson |   | sp | 0 | 12 | 3 | 0 | 6 | 7 | 0 | 4 | 7 | 8.7 | 3.1 | 12.1 | 3.3 | 1.1 | 1.1 | 1.31 |
| Mike Jackson | TID | mr | 0 | 8 | 3 | 2 | 2 | 0 | 0 | 2 | 3 | 8.4 | 4.1 | 12.7 | 5.1 | 1.8 | 1.3 | 1.38 |
| Fergie Jenkins | BAT | sp | 0 | 20 | 5 | 0 | 4 | 5 | 0 | 5 | 6 | 7.0 | 2.6 | 9.8 | 6.0 | 1.2 | 2.3 | 1.07 |
| Tommy John* | COW | sp | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12.5 | 2.1 | 14.5 | 2.1 | 2.1 | 1.0 | 1.62 |
| Tommy John* | JAX | sp | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 11.0 | 2.8 | 13.8 | 3.9 | 1.1 | 1.4 | 1.53 |
| Tommy John* |   | sp | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 11.3 | 2.6 | 13.9 | 3.5 | 1.3 | 1.3 | 1.55 |
| Randy Johnson* | CHA | sp | 0 | 17 | 7 | 1 | 3 | 4 | 0 | 3 | 10 | 7.8 | 3.2 | 11.1 | 8.8 | 1.1 | 2.7 | 1.22 |
| Walter Johnson | BAT | sp | 0 | 28 | 8 | 2 | 8 | 6 | 0 | 5 | 4 | 7.2 | 2.4 | 9.9 | 5.8 | 0.8 | 2.5 | 1.06 |
| Doug Jones | DOG | cl | 0 | 1 | 3 | 1 | 2 | 1 | 0 | 3 | 3 | 7.9 | 1.8 | 10.0 | 5.3 | 0.6 | 3.0 | 1.08 |
| Addie Joss | MUD | sp | 0 | 25 | 7 | 0 | 5 | 4 | 2 | 1 | 5 | 8.9 | 3.4 | 12.6 | 3.3 | 1.0 | 1.0 | 1.37 |
| Jim Kaat* | NNM | sp | 0 | 7 | 6 | 0 | 5 | 10 | 3 | 4 | 8 | 11.7 | 2.7 | 14.8 | 3.4 | 1.2 | 1.3 | 1.61 |
| Tim Keefe | COW | sp | 0 | 6 | 5 | 1 | 4 | 8 | 0 | 4 | 3 | 10.2 | 5.2 | 15.6 | 5.1 | 1.5 | 1.0 | 1.71 |
| Jimmy Key* | LUM | sp | 0 | 11 | 10 | 0 | 3 | 1 | 1 | 2 | 6 | 10.0 | 2.7 | 12.8 | 3.7 | 1.8 | 1.4 | 1.41 |
| Ellis Kinder | ARI | cl | 0 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 2 | 12.7 | 4.8 | 17.5 | 3.0 | 1.2 | 0.6 | 1.95 |
| Ray King* | COW | mr | 0 | 10 | 4 | 4 | 2 | 3 | 1 | 1 | 8 | 9.3 | 6.7 | 16.2 | 2.0 | 0.8 | 0.3 | 1.77 |
| Steve Kline* | JUC | mr | 0 | 5 | 2 | 3 | 1 | 2 | 0 | 3 | 2 | 9.1 | 6.1 | 15.4 | 3.9 | 1.5 | 0.6 | 1.69 |
| Darold Knowles* | MUD | mr | 0 | 4 | 5 | 0 | 2 | 0 | 0 | 1 | 3 | 8.6 | 4.2 | 13.2 | 2.3 | 0.9 | 0.5 | 1.43 |
| Sandy Koufax* | CTH | sp | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 9.4 | 5.5 | 14.9 | 8.8 | 0.6 | 1.6 | 1.65 |
| Sandy Koufax* | MUD | sp | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 5.7 | 6.4 | 12.1 | 7.3 | 1.0 | 1.1 | 1.34 |
| Sandy Koufax* | HIT | sp | 0 | 8 | 8 | 1 | 2 | 7 | 3 | 3 | 7 | 8.7 | 4.2 | 13.0 | 7.5 | 0.9 | 1.8 | 1.43 |
| Sandy Koufax* |   | sp | 0 | 9 | 11 | 1 | 2 | 9 | 3 | 4 | 7 | 8.3 | 4.6 | 13.0 | 7.6 | 0.9 | 1.6 | 1.44 |
| Mark Langston* | DOG | sp | 0 | 7 | 7 | 0 | 4 | 3 | 0 | 5 | 4 | 8.3 | 4.3 | 12.8 | 5.9 | 1.3 | 1.4 | 1.40 |
| Gary Lavelle* | FRI | mr | 0 | 2 | 3 | 4 | 2 | 3 | 1 | 3 | 3 | 10.7 | 4.6 | 15.5 | 5.8 | 0.8 | 1.3 | 1.70 |
| Sam Leever | MCC | sp | 0 | 14 | 10 | 0 | 5 | 8 | 0 | 0 | 9 | 9.7 | 3.2 | 13.3 | 4.1 | 1.4 | 1.3 | 1.44 |
| Craig Lefferts* | ALA | mr | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 13.5 | 5.8 | 19.3 | 3.9 | 1.0 | 0.7 | 2.14 |
| Craig Lefferts* | FRI | mr | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9.3 | 4.2 | 13.5 | 6.2 | 2.1 | 1.5 | 1.50 |
| Craig Lefferts* |   | mr | 0 | 1 | 1 | 4 | 0 | 0 | 0 | 0 | 1 | 11.5 | 5.0 | 16.5 | 5.0 | 1.5 | 1.0 | 1.83 |
| Charlie Leibrandt* | FRI | sp | 0 | 10 | 5 | 1 | 4 | 2 | 0 | 1 | 4 | 9.7 | 2.9 | 13.0 | 3.3 | 1.4 | 1.1 | 1.40 |
| Al Leiter* | CTH | sp | 0 | 8 | 6 | 2 | 3 | 3 | 3 | 0 | 7 | 9.0 | 6.4 | 15.6 | 4.2 | 0.9 | 0.7 | 1.71 |
| Bob Lemon | MUD | sp | 0 | 4 | 0 | 0 | 2 | 0 | 0 | 1 | 1 | 7.7 | 4.3 | 12.4 | 3.2 | 0.4 | 0.8 | 1.33 |
| Graeme Lloyd* | COW | mr | 0 | 3 | 3 | 1 | 1 | 2 | 0 | 1 | 0 | 11.3 | 3.4 | 15.0 | 3.8 | 0.7 | 1.1 | 1.63 |
| Bob Locker | NNM | mr | 0 | 5 | 1 | 0 | 1 | 5 | 1 | 1 | 2 | 9.9 | 3.5 | 13.6 | 4.6 | 0.9 | 1.3 | 1.49 |
| Ed Lopat* | CHA | sp | 0 | 15 | 12 | 3 | 2 | 5 | 1 | 8 | 12 | 10.1 | 2.5 | 12.6 | 3.8 | 1.3 | 1.5 | 1.40 |
| Derek Lowe | ARI | cl | 0 | 17 | 6 | 0 | 3 | 6 | 1 | 4 | 2 | 9.9 | 3.4 | 13.5 | 3.3 | 1.2 | 1.0 | 1.48 |
| Gary Lucas* | FRI | mr | 0 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 4.2 | 3.4 | 7.6 | 7.6 | 0.0 | 2.3 | 0.84 |
| Red Lucas | AGS | sp | 0 | 19 | 6 | 3 | 3 | 5 | 0 | 0 | 5 | 8.5 | 3.1 | 11.8 | 3.4 | 1.0 | 1.1 | 1.30 |
| Dolf Luque | DRA | sp | 0 | 10 | 10 | 3 | 2 | 7 | 1 | 4 | 6 | 8.1 | 3.8 | 12.0 | 4.3 | 1.5 | 1.1 | 1.32 |
| Sparky Lyle* | NNM | cl | 0 | 3 | 3 | 3 | 2 | 4 | 0 | 3 | 4 | 9.3 | 4.0 | 13.5 | 4.2 | 0.8 | 1.1 | 1.47 |
| Greg Maddux | CHA | sp | 0 | 24 | 18 | 4 | 8 | 0 | 0 | 5 | 4 | 7.7 | 1.6 | 9.6 | 4.4 | 0.6 | 2.7 | 1.04 |
| Sal Maglie | GRA | sp | 0 | 11 | 5 | 3 | 5 | 3 | 0 | 0 | 3 | 8.5 | 3.8 | 12.6 | 3.9 | 0.9 | 1.0 | 1.37 |
| Sal Maglie | NIU | sp | 0 | 3 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 9.3 | 3.9 | 13.5 | 4.3 | 0.8 | 1.1 | 1.46 |
| Sal Maglie |   | sp | 0 | 14 | 6 | 5 | 7 | 4 | 1 | 1 | 4 | 8.7 | 3.8 | 12.9 | 4.0 | 0.9 | 1.1 | 1.40 |
| Jim Maloney | BEL | sp | 0 | 12 | 4 | 1 | 4 | 8 | 0 | 4 | 6 | 8.8 | 4.8 | 13.9 | 5.8 | 1.5 | 1.2 | 1.51 |
| Juan Marichal | LUM | sp | 0 | 14 | 4 | 2 | 3 | 2 | 4 | 3 | 5 | 8.1 | 2.3 | 10.5 | 4.9 | 1.2 | 2.2 | 1.16 |
| Mike Marshall | DRA | cl | 0 | 11 | 5 | 5 | 3 | 5 | 1 | 5 | 5 | 8.0 | 4.7 | 12.8 | 4.8 | 0.9 | 1.0 | 1.41 |
| Dennis Martinez | NIU | sp | 0 | 24 | 5 | 2 | 8 | 1 | 1 | 3 | 7 | 8.1 | 2.6 | 11.1 | 3.5 | 1.1 | 1.3 | 1.20 |
| Pedro Martinez | BEL | sp | 0 | 12 | 10 | 1 | 8 | 8 | 0 | 2 | 9 | 6.8 | 3.2 | 10.3 | 7.4 | 1.3 | 2.3 | 1.11 |
| Christy Mathewson | CIN | sp | 0 | 13 | 9 | 0 | 1 | 7 | 2 | 3 | 4 | 7.6 | 3.1 | 10.7 | 5.4 | 1.1 | 1.8 | 1.18 |
| Jon Matlack* | TID | sp | 0 | 24 | 12 | 1 | 1 | 3 | 1 | 7 | 4 | 8.3 | 2.6 | 11.0 | 4.5 | 1.2 | 1.7 | 1.22 |
| Carl Mays | BAT | sp | 0 | 16 | 9 | 0 | 10 | 4 | 0 | 4 | 7 | 7.6 | 3.1 | 11.1 | 3.2 | 0.6 | 1.0 | 1.19 |
| Ben McDonald | HIT | sp | 0 | 14 | 8 | 0 | 3 | 1 | 1 | 1 | 2 | 8.1 | 3.8 | 12.2 | 4.8 | 1.5 | 1.3 | 1.33 |
| Jack McDowell | NNM | sp | 0 | 4 | 0 | 1 | 2 | 2 | 0 | 0 | 3 | 7.6 | 3.9 | 11.8 | 4.9 | 1.8 | 1.3 | 1.28 |
| Sam McDowell* | DYE | sp | 0 | 5 | 4 | 2 | 4 | 1 | 1 | 3 | 2 | 9.7 | 6.3 | 16.7 | 7.9 | 1.8 | 1.3 | 1.78 |
| Joe McGinnity | DYE | sp | 0 | 4 | 1 | 0 | 1 | 0 | 0 | 1 | 4 | 10.1 | 3.5 | 13.7 | 4.7 | 1.5 | 1.3 | 1.51 |
| Tug McGraw* | BEL | cl | 0 | 4 | 0 | 3 | 1 | 4 | 0 | 2 | 1 | 7.1 | 4.2 | 11.4 | 4.9 | 1.4 | 1.2 | 1.25 |
| Don McMahon | MCC | mr | 0 | 7 | 1 | 0 | 2 | 10 | 0 | 1 | 3 | 9.0 | 4.6 | 13.9 | 4.5 | 0.9 | 1.0 | 1.51 |
| Greg McMichael | COW | mr | 0 | 7 | 6 | 0 | 1 | 6 | 1 | 4 | 4 | 9.9 | 4.3 | 14.3 | 5.7 | 1.2 | 1.3 | 1.58 |
| Dave McNally* | DOG | sp | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 12.5 | 5.2 | 17.7 | 2.1 | 2.1 | 0.4 | 1.96 |
| Jim Mecir | ARI | mr | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4.3 | 2.2 | 6.5 | 4.3 | 1.1 | 2.0 | 0.72 |
| Andy Messersmith | GRA | sp | 0 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 3 | 9.1 | 5.6 | 15.3 | 5.9 | 1.8 | 1.1 | 1.63 |
| Andy Messersmith | HIT | sp | 0 | 12 | 9 | 0 | 2 | 2 | 0 | 2 | 5 | 8.8 | 5.1 | 14.1 | 6.2 | 1.0 | 1.2 | 1.55 |
| Andy Messersmith |   | sp | 0 | 15 | 9 | 1 | 4 | 2 | 0 | 2 | 8 | 8.9 | 5.2 | 14.3 | 6.1 | 1.2 | 1.2 | 1.57 |
| Stu Miller | ARI | cl | 0 | 2 | 3 | 3 | 4 | 1 | 1 | 2 | 4 | 9.2 | 4.5 | 14.1 | 4.3 | 0.8 | 1.0 | 1.53 |
| Kevin Millwood | DRA | sp | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 13.5 | 4.5 | 18.0 | 5.3 | 3.0 | 1.2 | 2.00 |
| Jeff Montgomery | CTH | cl | 0 | 3 | 1 | 1 | 4 | 2 | 0 | 1 | 7 | 8.5 | 4.5 | 13.4 | 5.6 | 1.1 | 1.2 | 1.45 |
| Jack Morris | NNM | sp | 0 | 10 | 4 | 1 | 2 | 2 | 1 | 0 | 2 | 9.0 | 5.0 | 14.2 | 4.4 | 1.7 | 0.9 | 1.55 |
| Jack Morris | MUD | sp | 0 | 6 | 4 | 0 | 0 | 2 | 1 | 1 | 1 | 11.0 | 5.4 | 16.4 | 5.2 | 1.9 | 1.0 | 1.83 |
| Jack Morris |   | sp | 0 | 16 | 8 | 1 | 2 | 4 | 2 | 1 | 3 | 9.7 | 5.1 | 14.9 | 4.6 | 1.8 | 0.9 | 1.64 |
| Don Mossi* | GAS | mr | 0 | 5 | 1 | 4 | 2 | 1 | 2 | 2 | 4 | 9.0 | 3.3 | 12.4 | 5.1 | 0.9 | 1.5 | 1.36 |
| Jamie Moyer* | FRI | sp | 0 | 17 | 4 | 2 | 4 | 1 | 1 | 6 | 7 | 9.7 | 2.7 | 12.6 | 3.0 | 1.1 | 1.1 | 1.38 |
| Mike Mussina | GAS | sp | 0 | 12 | 9 | 1 | 2 | 2 | 0 | 1 | 4 | 7.5 | 2.6 | 10.2 | 5.6 | 0.9 | 2.1 | 1.13 |
| Randy Myers* | GRA | cl | 0 | 4 | 0 | 2 | 0 | 1 | 0 | 3 | 2 | 10.3 | 5.5 | 15.7 | 6.3 | 0.9 | 1.2 | 1.75 |
| Denny Neagle* | DRA | sp | 0 | 20 | 11 | 2 | 3 | 2 | 0 | 4 | 2 | 7.4 | 2.9 | 10.3 | 3.2 | 1.2 | 1.1 | 1.13 |
| Jeff Nelson | MUD | mr | 0 | 6 | 3 | 2 | 5 | 5 | 1 | 1 | 5 | 7.1 | 5.9 | 13.5 | 7.6 | 0.8 | 1.3 | 1.44 |
| Robb Nen | DYE | cl | 0 | 2 | 1 | 2 | 0 | 1 | 0 | 0 | 1 | 7.0 | 2.5 | 9.6 | 9.0 | 0.6 | 3.5 | 1.07 |
| Don Newcombe | ALA | sp | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 11.7 | 6.1 | 17.8 | 5.5 | 0.6 | 0.9 | 1.98 |
| Hal Newhouser* | NIU | sp | 0 | 9 | 10 | 1 | 4 | 8 | 1 | 3 | 1 | 8.0 | 4.6 | 12.8 | 5.8 | 1.1 | 1.3 | 1.40 |
| Kid Nichols | ALA | sp | 0 | 8 | 6 | 1 | 3 | 7 | 0 | 4 | 7 | 8.8 | 4.0 | 13.0 | 3.9 | 1.1 | 1.0 | 1.42 |
| Phil Niekro | JAX | sp | 0 | 3 | 5 | 1 | 1 | 3 | 1 | 1 | 3 | 10.9 | 3.5 | 14.5 | 4.6 | 1.5 | 1.3 | 1.60 |
| Gary Nolan | DOG | sp | 0 | 12 | 6 | 0 | 4 | 0 | 3 | 6 | 9 | 8.7 | 2.8 | 11.7 | 4.7 | 1.2 | 1.7 | 1.27 |
| Hideo Nomo | MUD | sp | 0 | 32 | 10 | 0 | 3 | 4 | 1 | 3 | 6 | 7.8 | 5.1 | 13.1 | 6.3 | 1.2 | 1.2 | 1.44 |
| Gregg Olson | JAX | cl | 0 | 3 | 1 | 0 | 0 | 1 | 0 | 1 | 1 | 10.4 | 5.5 | 15.9 | 5.2 | 1.4 | 0.9 | 1.77 |
| Jesse Orosco* | ARI | mr | 0 | 2 | 1 | 0 | 2 | 4 | 1 | 0 | 1 | 7.4 | 5.7 | 13.6 | 7.7 | 1.5 | 1.3 | 1.46 |
| Jesse Orosco* | DRA | mr | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.9 | 7.7 | 11.6 | 8.7 | 1.9 | 1.1 | 1.29 |
| Jesse Orosco* |   | mr | 0 | 3 | 1 | 2 | 2 | 4 | 1 | 0 | 1 | 6.7 | 6.1 | 13.2 | 7.9 | 1.6 | 1.3 | 1.42 |
| Antonio Osuna | BAT | mr | 0 | 7 | 1 | 3 | 3 | 1 | 0 | 2 | 6 | 7.3 | 4.3 | 12.0 | 5.0 | 0.7 | 1.2 | 1.29 |
| Takumi Otomo (cp) | COW | sp | 0 | 6 | 3 | 2 | 4 | 1 | 2 | 5 | 12 | 8.6 | 5.4 | 14.1 | 4.1 | 1.2 | 0.8 | 1.55 |
| Orval Overall | JUC | sp | 0 | 7 | 4 | 0 | 4 | 3 | 0 | 3 | 4 | 9.4 | 3.5 | 13.2 | 5.9 | 1.4 | 1.7 | 1.43 |
| Jim Palmer | JAX | sp | 0 | 17 | 1 | 0 | 3 | 1 | 0 | 2 | 9 | 9.2 | 3.8 | 13.3 | 4.4 | 1.3 | 1.1 | 1.45 |
| Jim Palmer | GAS | sp | 0 | 12 | 1 | 0 | 0 | 2 | 0 | 1 | 1 | 8.1 | 3.5 | 11.6 | 4.8 | 0.6 | 1.4 | 1.29 |
| Jim Palmer |   | sp | 0 | 29 | 2 | 0 | 3 | 3 | 0 | 3 | 10 | 8.9 | 3.7 | 12.8 | 4.5 | 1.1 | 1.2 | 1.40 |
| Mel Parnell* | DRA | sp | 0 | 13 | 10 | 1 | 4 | 9 | 1 | 5 | 13 | 8.0 | 4.1 | 12.3 | 3.3 | 0.6 | 0.8 | 1.34 |
| Camilo Pascual | NIU | sp | 0 | 7 | 3 | 1 | 0 | 3 | 1 | 1 | 4 | 11.3 | 4.0 | 15.3 | 6.7 | 1.0 | 1.7 | 1.69 |
| Alejandro Pena | TID | mr | 0 | 14 | 5 | 0 | 1 | 4 | 1 | 1 | 6 | 10.3 | 3.8 | 14.2 | 5.1 | 1.1 | 1.3 | 1.56 |
| Troy Percival | NNM | cl | 0 | 3 | 3 | 0 | 2 | 2 | 0 | 3 | 3 | 6.1 | 3.8 | 10.3 | 8.3 | 0.3 | 2.2 | 1.11 |
| Ron Perranoski* | NIU | mr | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 6.9 | 4.1 | 11.1 | 3.8 | 1.0 | 0.9 | 1.23 |
| Gaylord Perry | CIN | sp | 0 | 12 | 8 | 0 | 5 | 7 | 1 | 2 | 6 | 8.7 | 3.9 | 12.7 | 4.4 | 1.2 | 1.1 | 1.39 |
| Andy Pettitte* | JAX | sp | 0 | 16 | 10 | 1 | 3 | 3 | 2 | 1 | 12 | 9.6 | 3.2 | 12.9 | 4.0 | 1.0 | 1.3 | 1.42 |
| Deacon Phillippe | ALA | sp | 0 | 18 | 4 | 0 | 2 | 4 | 2 | 2 | 10 | 9.1 | 2.7 | 11.9 | 4.0 | 1.2 | 1.5 | 1.31 |
| Billy Pierce* | GRA | sp | 0 | 5 | 5 | 0 | 1 | 1 | 1 | 0 | 1 | 6.7 | 3.6 | 10.4 | 2.4 | 0.6 | 0.7 | 1.14 |
| Billy Pierce* | NIU | sp | 0 | 9 | 7 | 0 | 3 | 0 | 1 | 0 | 7 | 8.9 | 4.3 | 13.5 | 4.7 | 1.3 | 1.1 | 1.47 |
| Billy Pierce* |   | sp | 0 | 14 | 12 | 0 | 4 | 1 | 2 | 0 | 8 | 8.2 | 4.1 | 12.4 | 3.9 | 1.0 | 1.0 | 1.36 |
| Eddie Plank* | JUC | sp | 0 | 5 | 5 | 0 | 5 | 5 | 1 | 1 | 6 | 9.4 | 3.4 | 13.2 | 5.0 | 1.0 | 1.5 | 1.42 |
| Eddie Plank* | MUD | sp | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 10.6 | 5.7 | 16.4 | 6.5 | 2.5 | 1.1 | 1.82 |
| Eddie Plank* |   | sp | 0 | 6 | 7 | 0 | 5 | 5 | 1 | 1 | 6 | 9.5 | 3.6 | 13.4 | 5.1 | 1.1 | 1.4 | 1.45 |
| Dan Plesac* | HIT | mr | 0 | 4 | 3 | 0 | 0 | 3 | 0 | 2 | 3 | 10.2 | 3.8 | 13.9 | 6.2 | 2.9 | 1.7 | 1.55 |
| Johnny Podres* | DRA | sp | 0 | 7 | 6 | 5 | 1 | 2 | 0 | 2 | 2 | 8.6 | 4.2 | 12.9 | 4.8 | 0.7 | 1.1 | 1.43 |
| Paul Quantrill | CTH | mr | 0 | 10 | 5 | 3 | 2 | 1 | 0 | 5 | 8 | 12.5 | 3.0 | 15.7 | 3.1 | 0.7 | 1.0 | 1.72 |
| Dan Quisenberry | CIN | cl | 0 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 3 | 9.2 | 1.7 | 11.0 | 2.7 | 1.1 | 1.6 | 1.21 |
| Charley Radbourn | MCC | sp | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 11.6 | 2.6 | 14.1 | 1.9 | 1.3 | 0.8 | 1.57 |
| Scott Radinsky* | GRA | mr | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 16.9 | 10.1 | 27.0 | 0.0 | 3.4 | 0.0 | 3.00 |
| Jeff Reardon | CTH | cl | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 13.5 | 6.8 | 20.3 | 4.5 | 0.0 | 0.7 | 2.25 |
| Jeff Reardon | HIT | cl | 0 | 1 | 3 | 1 | 3 | 2 | 1 | 3 | 5 | 8.9 | 4.8 | 14.1 | 5.2 | 1.6 | 1.1 | 1.52 |
| Jeff Reardon |   | cl | 0 | 1 | 3 | 1 | 3 | 2 | 2 | 3 | 7 | 9.2 | 4.9 | 14.4 | 5.1 | 1.5 | 1.0 | 1.56 |
| Ron Reed | TID | mr | 0 | 9 | 4 | 0 | 5 | 3 | 0 | 1 | 2 | 8.5 | 2.3 | 11.2 | 6.0 | 1.4 | 2.6 | 1.19 |
| Steve Reed | JAX | mr | 0 | 5 | 0 | 2 | 4 | 0 | 1 | 4 | 3 | 7.6 | 3.6 | 11.7 | 3.4 | 0.8 | 0.9 | 1.25 |
| Mike Remlinger* | TID | mr | 0 | 9 | 0 | 0 | 0 | 5 | 1 | 2 | 4 | 8.7 | 5.4 | 14.1 | 5.1 | 1.3 | 0.9 | 1.56 |
| Ed Reulbach | CIN | sp | 0 | 14 | 3 | 1 | 4 | 1 | 1 | 2 | 5 | 8.8 | 5.2 | 14.3 | 4.7 | 1.0 | 0.9 | 1.55 |
| Rick Reuschel | TID | sp | 0 | 7 | 4 | 0 | 4 | 6 | 0 | 1 | 3 | 8.3 | 3.7 | 12.3 | 3.6 | 0.8 | 1.0 | 1.34 |
| Arthur Lee Rhodes* | DRA | mr | 0 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 7.1 | 4.7 | 11.8 | 7.1 | 1.8 | 1.5 | 1.31 |
| JR Richard | TID | sp | 0 | 9 | 3 | 0 | 0 | 5 | 0 | 1 | 6 | 11.7 | 7.6 | 19.2 | 5.7 | 1.6 | 0.8 | 2.14 |
| Dave Righetti* | MUD | cl | 0 | 5 | 3 | 3 | 3 | 5 | 0 | 3 | 9 | 8.5 | 5.2 | 14.1 | 5.8 | 0.5 | 1.1 | 1.53 |
| Jose Rijo | GRA | sp | 0 | 6 | 4 | 1 | 1 | 1 | 0 | 0 | 1 | 7.6 | 4.1 | 11.8 | 5.1 | 1.0 | 1.2 | 1.30 |
| Jose Rijo | GAS | sp | 0 | 12 | 11 | 0 | 2 | 1 | 0 | 2 | 8 | 9.1 | 4.2 | 13.5 | 5.0 | 1.0 | 1.2 | 1.48 |
| Jose Rijo |   | sp | 0 | 18 | 15 | 1 | 3 | 2 | 0 | 2 | 9 | 8.6 | 4.1 | 12.8 | 5.0 | 1.0 | 1.2 | 1.41 |
| Ricardo Rincon* | TID | mr | 0 | 8 | 2 | 0 | 0 | 1 | 0 | 3 | 2 | 8.4 | 5.5 | 13.9 | 4.3 | 0.3 | 0.8 | 1.54 |
| Mariano Rivera | TID | cl | 0 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 6.5 | 3.2 | 9.7 | 4.5 | 0.4 | 1.4 | 1.08 |
| Eppa Rixey* | CIN | sp | 0 | 5 | 2 | 0 | 1 | 1 | 0 | 3 | 2 | 8.9 | 2.4 | 11.4 | 3.0 | 1.0 | 1.2 | 1.25 |
| Robin Roberts | AGS | sp | 0 | 20 | 8 | 0 | 1 | 3 | 0 | 4 | 6 | 8.4 | 2.5 | 10.9 | 4.6 | 1.6 | 1.9 | 1.21 |
| Kenny Rogers* | FRI | sp | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 13.5 | 6.1 | 19.6 | 4.9 | 1.2 | 0.8 | 2.18 |
| Steve Rogers | CHA | sp | 0 | 12 | 9 | 0 | 0 | 4 | 0 | 5 | 2 | 8.8 | 3.7 | 12.6 | 3.7 | 1.6 | 1.0 | 1.40 |
| Schoolboy Rowe | JAX | sp | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 8.5 | 1.7 | 10.3 | 4.0 | 1.1 | 2.3 | 1.14 |
| Nap Rucker* | CIN | sp | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 1 | 2 | 7.8 | 4.8 | 13.1 | 5.6 | 1.8 | 1.2 | 1.39 |
| Red Ruffing | MCC | sp | 0 | 12 | 11 | 0 | 1 | 4 | 2 | 5 | 3 | 8.3 | 3.5 | 11.8 | 4.7 | 1.0 | 1.4 | 1.30 |
| Amos Rusie | BAT | sp | 0 | 23 | 9 | 0 | 4 | 8 | 0 | 4 | 11 | 7.5 | 5.1 | 12.8 | 5.3 | 1.2 | 1.0 | 1.40 |
| Jeff Russell | CHA | cl | 0 | 0 | 2 | 2 | 0 | 1 | 0 | 0 | 1 | 7.3 | 6.0 | 13.3 | 1.9 | 0.6 | 0.3 | 1.48 |
| BJ Ryan* | BAT | mr | 0 | 1 | 2 | 1 | 0 | 1 | 0 | 3 | 3 | 8.9 | 7.1 | 16.0 | 10.3 | 1.1 | 1.5 | 1.77 |
| Nolan Ryan | JAX | sp | 0 | 17 | 8 | 0 | 7 | 11 | 1 | 2 | 10 | 7.9 | 4.1 | 12.3 | 8.2 | 1.5 | 2.0 | 1.33 |
| Bret Saberhagen | NNM | sp | 0 | 17 | 10 | 1 | 6 | 0 | 0 | 6 | 6 | 7.9 | 2.3 | 10.5 | 4.4 | 0.7 | 1.9 | 1.14 |
| Slim Sallee* | LUM | sp | 0 | 8 | 3 | 3 | 2 | 1 | 0 | 1 | 8 | 12.6 | 4.5 | 17.4 | 3.8 | 1.5 | 0.8 | 1.91 |
| Curt Schilling | ALA | sp | 0 | 14 | 6 | 0 | 5 | 3 | 1 | 3 | 6 | 9.3 | 2.4 | 11.9 | 7.3 | 1.2 | 3.0 | 1.30 |
| Jason Schmidt | TID | sp | 0 | 23 | 6 | 1 | 1 | 3 | 1 | 1 | 4 | 9.4 | 4.6 | 14.1 | 5.1 | 1.3 | 1.1 | 1.56 |
| Mike Scott | NNM | sp | 0 | 17 | 9 | 1 | 4 | 4 | 1 | 4 | 10 | 9.2 | 3.9 | 13.3 | 4.6 | 1.9 | 1.2 | 1.45 |
| Tom Seaver | JAX | sp | 0 | 7 | 3 | 3 | 1 | 3 | 0 | 1 | 2 | 6.3 | 3.0 | 9.4 | 6.7 | 0.7 | 2.2 | 1.03 |
| Tom Seaver | GAS | sp | 0 | 15 | 1 | 0 | 3 | 1 | 0 | 2 | 5 | 8.8 | 3.4 | 12.4 | 6.4 | 1.5 | 1.9 | 1.35 |
| Tom Seaver |   | sp | 0 | 22 | 4 | 3 | 4 | 4 | 0 | 3 | 7 | 7.7 | 3.2 | 11.1 | 6.5 | 1.1 | 2.0 | 1.21 |
| Bobby Shantz* | ALA | mr | 0 | 9 | 5 | 1 | 6 | 5 | 0 | 2 | 7 | 8.1 | 2.7 | 11.0 | 5.5 | 0.9 | 2.1 | 1.19 |
| Jeff Shaw | CIN | cl | 0 | 1 | 2 | 3 | 1 | 1 | 0 | 2 | 3 | 9.1 | 2.4 | 11.6 | 3.2 | 1.3 | 1.3 | 1.28 |
| Bob Shawkey | MCC | sp | 0 | 7 | 3 | 0 | 6 | 5 | 1 | 3 | 3 | 8.6 | 5.0 | 14.0 | 4.4 | 1.8 | 0.9 | 1.50 |
| Bob Shawkey | MUD | sp | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 17.7 | 4.2 | 21.8 | 6.2 | 2.1 | 1.5 | 2.42 |
| Bob Shawkey |   | sp | 0 | 8 | 3 | 0 | 6 | 6 | 1 | 3 | 5 | 9.2 | 4.9 | 14.6 | 4.5 | 1.8 | 0.9 | 1.57 |
| Urban Shocker | CIN | sp | 0 | 15 | 13 | 0 | 6 | 9 | 3 | 3 | 8 | 8.6 | 3.7 | 12.5 | 4.9 | 1.0 | 1.3 | 1.36 |
| Paul Shuey | CTH | mr | 0 | 13 | 4 | 1 | 2 | 10 | 0 | 0 | 4 | 8.2 | 5.9 | 14.4 | 7.6 | 0.8 | 1.3 | 1.57 |
| Dave Smith | BAT | cl | 0 | 4 | 2 | 9 | 4 | 3 | 1 | 2 | 1 | 10.0 | 6.0 | 16.6 | 4.1 | 1.5 | 0.7 | 1.78 |
| Lee Smith | GRA | cl | 0 | 5 | 1 | 1 | 1 | 0 | 0 | 0 | 3 | 8.1 | 3.3 | 11.6 | 6.8 | 0.5 | 2.1 | 1.27 |
| John Smoltz | FRI | sp | 0 | 19 | 13 | 2 | 2 | 4 | 1 | 2 | 6 | 9.9 | 2.7 | 12.6 | 5.2 | 1.0 | 2.0 | 1.39 |
| Mario Soto | BAT | sp | 0 | 20 | 3 | 0 | 3 | 3 | 2 | 3 | 5 | 7.0 | 4.7 | 11.9 | 5.9 | 1.6 | 1.2 | 1.31 |
| Warren Spahn* | GRA | sp | 0 | 16 | 12 | 1 | 5 | 8 | 1 | 8 | 4 | 7.7 | 3.5 | 11.4 | 4.9 | 0.7 | 1.4 | 1.24 |
| Justin Speier | AGS | mr | 0 | 5 | 2 | 2 | 1 | 4 | 0 | 1 | 5 | 8.3 | 4.5 | 12.9 | 3.9 | 1.4 | 0.9 | 1.42 |
| Bob Stanley | ALA | cl | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 8.8 | 6.5 | 15.3 | 4.1 | 0.0 | 0.6 | 1.70 |
| Bob Stanley | AGS | cl | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 2 | 14.5 | 3.5 | 18.6 | 2.9 | 1.3 | 0.8 | 2.00 |
| Bob Stanley |   | cl | 0 | 1 | 1 | 0 | 2 | 0 | 0 | 0 | 3 | 12.5 | 4.6 | 17.4 | 3.3 | 0.8 | 0.7 | 1.89 |
| Mike Stanton* | JAX | mr | 0 | 5 | 5 | 2 | 4 | 0 | 0 | 2 | 2 | 8.9 | 4.2 | 13.6 | 5.8 | 0.9 | 1.4 | 1.45 |
| Dave Stieb | GAS | sp | 0 | 15 | 7 | 0 | 12 | 7 | 2 | 2 | 7 | 8.4 | 4.0 | 13.0 | 4.0 | 1.2 | 1.0 | 1.38 |
| Scott Sullivan | AGS | mr | 0 | 2 | 0 | 1 | 6 | 0 | 0 | 1 | 0 | 11.0 | 4.8 | 17.4 | 3.9 | 1.4 | 0.8 | 1.75 |
| Bruce Sutter | ALA | cl | 0 | 5 | 4 | 1 | 0 | 3 | 0 | 0 | 2 | 8.6 | 3.8 | 12.4 | 5.5 | 0.9 | 1.4 | 1.38 |
| Don Sutton | LUM | sp | 0 | 24 | 6 | 2 | 5 | 3 | 0 | 5 | 7 | 8.4 | 3.7 | 12.3 | 4.3 | 1.4 | 1.2 | 1.34 |
| Frank Tanana* | ARI | sp | 0 | 10 | 8 | 2 | 7 | 6 | 2 | 2 | 1 | 8.0 | 2.9 | 11.2 | 5.1 | 1.3 | 1.7 | 1.21 |
| Jesse Tannehill* | JUC | sp | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 0 | 1 | 13.2 | 3.0 | 18.0 | 3.6 | 1.2 | 1.2 | 1.80 |
| Ben Taylor (cp)* | ARI | 1b | 0 | 3 | 0 | 0 | 2 | 2 | 0 | 2 | 2 | 10.0 | 3.0 | 13.3 | 1.0 | 1.2 | 0.3 | 1.44 |
| Kent Tekulve | FRI | mr | 0 | 8 | 1 | 1 | 1 | 1 | 0 | 0 | 5 | 8.9 | 3.2 | 12.2 | 3.7 | 1.1 | 1.2 | 1.34 |
| Luis Tiant | ARI | sp | 0 | 12 | 9 | 1 | 3 | 3 | 1 | 3 | 4 | 7.8 | 4.1 | 12.1 | 5.7 | 1.5 | 1.4 | 1.33 |
| Mike Timlin | GRA | mr | 0 | 3 | 4 | 1 | 1 | 1 | 0 | 1 | 2 | 8.3 | 2.1 | 10.5 | 5.3 | 0.9 | 2.5 | 1.16 |
| Dizzy Trout | BAT | sp | 0 | 13 | 3 | 1 | 3 | 1 | 0 | 0 | 3 | 9.3 | 3.8 | 13.4 | 2.7 | 1.0 | 0.7 | 1.46 |
| Virgil Trucks | TID | sp | 0 | 29 | 8 | 0 | 4 | 3 | 1 | 2 | 5 | 7.9 | 3.7 | 11.8 | 4.4 | 1.4 | 1.2 | 1.29 |
| John Tudor* | NIU | sp | 0 | 9 | 4 | 0 | 5 | 1 | 0 | 1 | 4 | 7.4 | 3.5 | 11.2 | 3.3 | 1.1 | 1.0 | 1.21 |
| Ugueth Urbina | ARI | cl | 0 | 7 | 2 | 0 | 1 | 4 | 2 | 0 | 2 | 9.3 | 6.5 | 16.0 | 7.0 | 2.3 | 1.1 | 1.76 |
| Fernando Valenzuela* | HIT | sp | 0 | 12 | 13 | 0 | 3 | 9 | 0 | 3 | 8 | 8.4 | 4.4 | 13.0 | 4.9 | 1.0 | 1.1 | 1.43 |
| Dazzy Vance | DYE | sp | 0 | 21 | 8 | 0 | 2 | 7 | 2 | 2 | 9 | 7.6 | 3.7 | 11.3 | 7.2 | 0.9 | 1.9 | 1.25 |
| Hippo Vaughn* | JUC | sp | 0 | 12 | 12 | 0 | 5 | 7 | 2 | 0 | 8 | 8.0 | 3.8 | 12.0 | 4.7 | 1.4 | 1.2 | 1.31 |
| Dave Veres | GAS | mr | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 7.3 | 4.4 | 12.4 | 4.4 | 1.5 | 1.0 | 1.30 |
| Frank Viola* | DRA | sp | 0 | 9 | 3 | 0 | 3 | 5 | 0 | 4 | 6 | 8.8 | 2.7 | 11.6 | 4.0 | 1.2 | 1.5 | 1.27 |
| Rube Waddell* | CTH | sp | 0 | 25 | 10 | 0 | 1 | 2 | 1 | 7 | 5 | 9.3 | 4.9 | 14.2 | 7.3 | 1.4 | 1.5 | 1.58 |
| Billy Wagner* | JUC | cl | 0 | 3 | 2 | 1 | 1 | 2 | 1 | 0 | 2 | 3.9 | 3.9 | 7.9 | 8.8 | 0.9 | 2.3 | 0.86 |
| Ed Walsh | GAS | sp | 0 | 24 | 9 | 1 | 1 | 5 | 0 | 4 | 9 | 9.0 | 3.9 | 12.9 | 5.6 | 1.4 | 1.4 | 1.43 |
| Duane Ward | BEL | cl | 0 | 3 | 1 | 1 | 1 | 8 | 0 | 0 | 3 | 8.9 | 3.6 | 12.7 | 6.7 | 1.2 | 1.9 | 1.39 |
| Eddie Watt | MCC | mr | 0 | 0 | 1 | 0 | 1 | 2 | 0 | 0 | 0 | 8.9 | 3.2 | 12.4 | 2.5 | 0.3 | 0.8 | 1.34 |
| David Wells* | NNM | sp | 0 | 18 | 8 | 0 | 8 | 7 | 1 | 3 | 8 | 8.2 | 2.7 | 11.1 | 4.1 | 0.9 | 1.5 | 1.20 |
| John Wetteland | FRI | cl | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 8.3 | 5.3 | 13.6 | 8.7 | 1.1 | 1.6 | 1.51 |
| Doc White* | ARI | sp | 0 | 7 | 10 | 0 | 3 | 5 | 1 | 4 | 5 | 8.8 | 3.9 | 12.8 | 3.9 | 1.5 | 1.0 | 1.41 |
| Bob Wickman | COW | mr | 0 | 7 | 5 | 2 | 4 | 4 | 0 | 2 | 8 | 10.0 | 4.8 | 15.1 | 4.6 | 0.9 | 1.0 | 1.64 |
| Hoyt Wilhelm | FRI | cl | 0 | 11 | 5 | 2 | 3 | 8 | 0 | 1 | 6 | 9.7 | 4.1 | 14.1 | 4.2 | 1.4 | 1.0 | 1.54 |
| Hooks Wiltse* | CHA | sp | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 1 | 2 | 8.9 | 3.2 | 12.0 | 4.2 | 0.7 | 1.3 | 1.34 |
| Mark Wohlers | BEL | mr | 0 | 10 | 1 | 0 | 0 | 6 | 0 | 0 | 2 | 10.0 | 4.8 | 14.8 | 5.9 | 1.2 | 1.2 | 1.65 |
| Joe Wood | AGS | sp | 0 | 14 | 8 | 1 | 5 | 3 | 0 | 2 | 1 | 9.3 | 4.0 | 13.6 | 6.4 | 1.8 | 1.6 | 1.48 |
| Wilbur Wood* | NIU | mr | 0 | 4 | 1 | 0 | 2 | 6 | 0 | 5 | 5 | 9.1 | 2.7 | 12.0 | 3.3 | 1.2 | 1.2 | 1.31 |
| Todd Worrell | NNM | cl | 0 | 5 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 11.5 | 6.5 | 18.4 | 6.5 | 2.5 | 1.0 | 2.00 |
| Early Wynn | ARI | sp | 0 | 12 | 4 | 1 | 3 | 2 | 0 | 2 | 2 | 8.7 | 5.1 | 14.1 | 4.6 | 2.0 | 0.9 | 1.54 |
| Cy Young | NIU | sp | 0 | 10 | 9 | 1 | 7 | 5 | 1 | 4 | 2 | 7.8 | 2.6 | 10.7 | 5.1 | 0.8 | 1.9 | 1.16 |
| Analytical |
| Name | Team | P | Age | OPS | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| Ted Abernathy | CTH | mr | 0 | .785 | 292 | .281 | 192 | .481 | 197 | .494 | 57.0 | 6.0 | 5.35 | 5.52 |
| Babe Adams | ALA | sp | 0 | .773 | 785 | .288 | 461 | .471 | 466 | .476 | 129.4 | 5.1 | 4.59 | 4.43 |
| Rick Aguilera | HIT | cl | 0 | .724 | 248 | .274 | 148 | .455 | 148 | .455 | 38.8 | 4.6 | 4.17 | 3.90 |
| Pete Alexander | DYE | sp | 0 | .692 | 711 | .264 | 402 | .422 | 408 | .428 | 99.7 | 3.9 | 3.59 | 3.75 |
| Larry Andersen | NNM | mr | 0 | .703 | 130 | .308 | 73 | .422 | 74 | .428 | 19.8 | 4.4 | 4.11 | 3.95 |
| Johnny Antonelli* | GRA | sp | 0 | .793 | 12 | .083 | 10 | .526 | 11 | .579 | 2.0 | 3.6 | 3.25 | 3.87 |
| Johnny Antonelli* | MUD | sp | 0 | .684 | 168 | .262 | 95 | .419 | 97 | .427 | 23.6 | 3.9 | 3.56 | 3.51 |
| Johnny Antonelli* | HIT | sp | 0 | .704 | 271 | .240 | 155 | .445 | 157 | .451 | 37.9 | 4.0 | 3.63 | 3.26 |
| Johnny Antonelli* |   | sp | 0 | .700 | 451 | .244 | 260 | .438 | 265 | .446 | 63.8 | 3.9 | 3.60 | 3.38 |
| Kevin Appier | CHA | sp | 0 | .703 | 746 | .241 | 445 | .444 | 450 | .449 | 113.9 | 4.4 | 4.02 | 3.91 |
| Paul Assenmacher* | LUM | mr | 0 | .885 | 250 | .384 | 184 | .521 | 189 | .535 | 61.0 | 7.5 | 6.87 | 6.99 |
| Rod Beck | NIU | cl | 0 | .750 | 231 | .234 | 151 | .479 | 152 | .483 | 41.4 | 5.1 | 4.65 | 4.47 |
| Steve Bedrosian | HIT | cl | 0 | .856 | 238 | .307 | 181 | .536 | 182 | .538 | 55.0 | 6.8 | 6.40 | 6.54 |
| Stan Belinda | GAS | mr | 0 | .737 | 217 | .276 | 141 | .464 | 142 | .467 | 38.1 | 5.0 | 4.43 | 4.42 |
| Chief Bender | MCC | sp | 0 | .723 | 569 | .267 | 333 | .450 | 333 | .450 | 86.6 | 4.4 | 4.05 | 3.95 |
| Armando Benitez | ALA | cl | 0 | .902 | 164 | .317 | 158 | .572 | 158 | .572 | 48.6 | 7.5 | 6.91 | 7.23 |
| Joe Benz | CTH | sp | 0 | .692 | 378 | .230 | 203 | .436 | 204 | .438 | 51.2 | 4.1 | 3.77 | 3.61 |
| Ewell Blackwell | GRA | sp | 0 | .734 | 156 | .250 | 96 | .464 | 97 | .469 | 25.8 | 4.8 | 4.38 | 3.98 |
| Ewell Blackwell | MCC | sp | 0 | .843 | 94 | .309 | 76 | .535 | 76 | .535 | 21.4 | 6.1 | 5.70 | 6.18 |
| Ewell Blackwell |   | sp | 0 | .778 | 250 | .272 | 172 | .493 | 173 | .496 | 47.0 | 5.3 | 4.88 | 4.80 |
| Vida Blue* | LUM | sp | 0 | .870 | 573 | .305 | 439 | .538 | 445 | .545 | 138.3 | 7.3 | 6.54 | 6.61 |
| Bert Blyleven | LUM | sp | 0 | .819 | 608 | .289 | 426 | .518 | 429 | .521 | 127.1 | 6.2 | 5.61 | 5.13 |
| Tiny Bonham | AGS | sp | 0 | .794 | 692 | .247 | 428 | .505 | 431 | .508 | 117.1 | 5.2 | 4.81 | 4.45 |
| Harry Brecheen* | CIN | sp | 0 | .737 | 658 | .234 | 415 | .474 | 420 | .479 | 101.6 | 4.3 | 3.95 | 3.92 |
| Jim Brewer* | ARI | cl | 0 | .807 | 77 | .286 | 49 | .490 | 50 | .500 | 13.3 | 5.2 | 4.90 | 5.54 |
| Jim Brewer* | DRA | cl | 0 | .602 | 102 | .176 | 62 | .397 | 64 | .410 | 13.4 | 3.2 | 2.89 | 2.90 |
| Jim Brewer* |   | cl | 0 | .683 | 179 | .223 | 111 | .434 | 114 | .445 | 26.5 | 3.9 | 3.60 | 3.81 |
| Tommy Bridges | MCC | sp | 0 | .776 | 604 | .293 | 394 | .474 | 401 | .482 | 111.2 | 5.3 | 4.84 | 5.00 |
| Kevin Brown | JUC | sp | 0 | .690 | 740 | .270 | 401 | .414 | 412 | .425 | 106.9 | 4.2 | 3.81 | 3.51 |
| Mordecai Brown | CIN | sp | 0 | .682 | 651 | .249 | 362 | .427 | 365 | .430 | 89.7 | 3.9 | 3.64 | 3.43 |
| Jim Bunning | DOG | sp | 0 | .735 | 569 | .278 | 349 | .445 | 358 | .456 | 96.7 | 4.8 | 4.41 | 4.50 |
| Tim Burke | AGS | mr | 0 | .735 | 236 | .237 | 136 | .459 | 137 | .463 | 33.4 | 4.2 | 3.94 | 3.92 |
| Howie Camnitz | MUD | sp | 0 | .849 | 80 | .237 | 59 | .541 | 60 | .550 | 17.0 | 6.3 | 5.81 | 6.05 |
| Bill Campbell | DOG | mr | 0 | .705 | 232 | .284 | 131 | .432 | 131 | .432 | 33.2 | 4.2 | 3.79 | 3.73 |
| John Candelaria* | COW | sp | 0 | .786 | 626 | .286 | 385 | .487 | 388 | .491 | 108.7 | 5.3 | 4.90 | 4.57 |
| Steve Carlton* | NNM | sp | 0 | .764 | 682 | .268 | 444 | .476 | 446 | .479 | 118.7 | 5.0 | 4.55 | 4.59 |
| Chris Carpenter | MUD | sp | 0 | .718 | 303 | .254 | 181 | .437 | 188 | .454 | 49.2 | 4.6 | 4.25 | 4.29 |
| Clay Carroll | NNM | mr | 0 | 1.030 | 99 | .354 | 85 | .644 | 86 | .652 | 27.9 | 9.0 | 8.47 | 9.39 |
| Dean Chance | COW | sp | 0 | .770 | 585 | .275 | 369 | .469 | 378 | .480 | 105.0 | 5.4 | 4.99 | 5.34 |
| Spud Chandler | JUC | sp | 0 | .758 | 705 | .268 | 435 | .471 | 441 | .477 | 117.4 | 4.9 | 4.45 | 4.51 |
| Jack Chesbro | MCC | sp | 0 | .674 | 673 | .232 | 373 | .425 | 377 | .429 | 88.9 | 3.8 | 3.50 | 3.61 |
| Eddie Cicotte | FRI | sp | 0 | .782 | 241 | .241 | 159 | .498 | 162 | .508 | 44.1 | 5.3 | 4.99 | 4.73 |
| Eddie Cicotte | MCC | sp | 0 | .647 | 221 | .244 | 115 | .408 | 115 | .408 | 25.8 | 3.3 | 3.18 | 3.13 |
| Eddie Cicotte | MUD | sp | 0 | .776 | 93 | .247 | 61 | .500 | 61 | .500 | 17.8 | 5.9 | 5.40 | 5.20 |
| Eddie Cicotte |   | sp | 0 | .728 | 555 | .243 | 335 | .463 | 338 | .467 | 87.0 | 4.6 | 4.30 | 4.15 |
| Watty Clark* | MUD | sp | 0 | .801 | 127 | .339 | 78 | .473 | 79 | .479 | 23.1 | 5.8 | 5.39 | 6.04 |
| John Clarkson | MUD | sp | 0 | .703 | 183 | .246 | 105 | .438 | 106 | .442 | 27.6 | 4.4 | 3.96 | 3.84 |
| Roger Clemens | CTH | sp | 0 | .719 | 714 | .252 | 458 | .455 | 462 | .459 | 114.3 | 4.3 | 3.93 | 3.94 |
| Bartolo Colon | HIT | sp | 0 | .716 | 226 | .265 | 141 | .448 | 142 | .451 | 35.6 | 4.5 | 4.01 | 4.08 |
| David Cone | BEL | sp | 0 | .678 | 644 | .239 | 386 | .427 | 391 | .433 | 94.8 | 4.0 | 3.68 | 3.85 |
| Mort Cooper | DYE | sp | 0 | .786 | 345 | .249 | 226 | .486 | 233 | .501 | 63.3 | 5.4 | 5.02 | 5.22 |
| Wilbur Cooper* | FRI | sp | 0 | .773 | 655 | .247 | 430 | .488 | 436 | .495 | 116.8 | 5.2 | 4.71 | 4.62 |
| Stan Coveleski | JAX | sp | 0 | .735 | 670 | .246 | 392 | .464 | 394 | .466 | 104.9 | 4.7 | 4.30 | 3.98 |
| Mike Cuellar* | DOG | sp | 0 | .859 | 320 | .281 | 229 | .552 | 229 | .552 | 68.8 | 6.7 | 6.06 | 5.63 |
| Danny Darwin | DOG | mr | 0 | .789 | 262 | .279 | 172 | .485 | 176 | .496 | 50.0 | 5.6 | 5.15 | 4.95 |
| Curt Davis | LUM | sp | 0 | .776 | 529 | .268 | 320 | .477 | 327 | .487 | 90.0 | 5.2 | 4.69 | 4.50 |
| Dizzy Dean | DYE | sp | 0 | .669 | 655 | .229 | 398 | .428 | 403 | .433 | 95.3 | 3.8 | 3.41 | 3.21 |
| John Denny | MUD | sp | 0 | .889 | 28 | .321 | 18 | .529 | 18 | .529 | 6.1 | 8.2 | 7.41 | 6.58 |
| Joe Dobson | HIT | sp | 0 | .697 | 384 | .260 | 231 | .437 | 232 | .439 | 57.2 | 4.1 | 3.68 | 3.53 |
| Dick Donovan | DOG | sp | 0 | .698 | 685 | .261 | 354 | .416 | 365 | .429 | 95.4 | 4.3 | 3.96 | 3.83 |
| Octavio Dotel | FRI | mr | 0 | .831 | 146 | .281 | 127 | .536 | 129 | .544 | 34.0 | 5.6 | 5.10 | 4.85 |
| Octavio Dotel | MUD | mr | 0 | .689 | 40 | .275 | 29 | .446 | 29 | .446 | 6.3 | 3.5 | 3.13 | 3.11 |
| Octavio Dotel |   | mr | 0 | .799 | 186 | .280 | 156 | .517 | 158 | .523 | 40.1 | 5.1 | 4.61 | 4.43 |
| Doug Drabek | BEL | sp | 0 | .702 | 477 | .222 | 273 | .445 | 276 | .450 | 67.2 | 4.1 | 3.69 | 3.84 |
| Moe Drabowsky | MCC | mr | 0 | 1.018 | 112 | .330 | 102 | .642 | 102 | .642 | 35.1 | 10.0 | 8.99 | 8.72 |
| Don Drysdale | TID | sp | 0 | .766 | 618 | .262 | 394 | .474 | 404 | .486 | 105.7 | 4.9 | 4.48 | 4.69 |
| Dennis Eckersley | LUM | cl | 0 | .770 | 226 | .292 | 159 | .494 | 159 | .494 | 41.2 | 4.8 | 4.28 | 4.05 |
| Mark Eichhorn | JUC | mr | 0 | .619 | 295 | .254 | 143 | .373 | 146 | .381 | 34.1 | 3.3 | 3.01 | 2.91 |
| Red Faber | COW | sp | 0 | .732 | 719 | .268 | 432 | .454 | 437 | .459 | 112.2 | 4.5 | 4.15 | 4.15 |
| Roy Face | LUM | cl | 0 | .852 | 307 | .293 | 212 | .523 | 213 | .526 | 62.1 | 6.3 | 5.87 | 6.24 |
| Steve Farr | HIT | cl | 0 | .913 | 40 | .200 | 40 | .606 | 40 | .606 | 11.7 | 7.5 | 6.77 | 7.59 |
| Bob Feller | BEL | sp | 0 | .749 | 658 | .243 | 480 | .486 | 483 | .489 | 121.1 | 4.8 | 4.34 | 4.63 |
| Alex Fernandez | CTH | sp | 0 | .771 | 210 | .238 | 149 | .498 | 150 | .502 | 38.9 | 5.1 | 4.73 | 4.75 |
| Alex Fernandez | MUD | sp | 0 | .739 | 161 | .230 | 101 | .476 | 101 | .476 | 25.8 | 4.6 | 4.21 | 4.06 |
| Alex Fernandez | HIT | sp | 0 | .746 | 99 | .333 | 56 | .424 | 58 | .439 | 16.3 | 5.0 | 4.56 | 5.60 |
| Alex Fernandez |   | sp | 0 | .755 | 470 | .255 | 306 | .476 | 309 | .481 | 81.4 | 4.9 | 4.53 | 4.69 |
| Sid Fernandez* | ALA | sp | 0 | .704 | 216 | .227 | 148 | .451 | 152 | .463 | 37.8 | 4.4 | 4.09 | 4.06 |
| Wes Ferrell | CTH | sp | 0 | .742 | 788 | .245 | 481 | .468 | 484 | .471 | 125.3 | 4.7 | 4.25 | 4.41 |
| Mike Fetters | BAT | mr | 0 | .483 | 44 | .182 | 17 | .298 | 17 | .298 | 3.2 | 1.9 | 1.71 | 1.42 |
| Rollie Fingers | AGS | cl | 0 | .752 | 189 | .265 | 127 | .470 | 130 | .481 | 33.8 | 4.8 | 4.29 | 4.22 |
| Rollie Fingers | MUD | cl | 0 | 1.083 | 42 | .357 | 39 | .650 | 40 | .667 | 13.7 | 10.9 | 9.80 | 12.11 |
| Rollie Fingers |   | cl | 0 | .810 | 231 | .281 | 166 | .503 | 170 | .515 | 46.8 | 5.6 | 5.05 | 5.26 |
| Chuck Finley* | CTH | sp | 0 | .760 | 373 | .306 | 240 | .468 | 240 | .468 | 68.9 | 5.4 | 4.94 | 5.07 |
| Chuck Finley* | MUD | sp | 0 | .597 | 252 | .214 | 131 | .378 | 133 | .383 | 27.7 | 2.9 | 2.63 | 2.74 |
| Chuck Finley* |   | sp | 0 | .695 | 625 | .269 | 371 | .431 | 373 | .434 | 95.2 | 4.3 | 3.89 | 4.02 |
| Eddie Fisher | AGS | mr | 0 | .836 | 189 | .286 | 127 | .520 | 127 | .520 | 38.1 | 6.3 | 5.94 | 5.86 |
| Freddie Fitzsimmons | MUD | sp | 0 | .731 | 48 | .208 | 31 | .484 | 31 | .484 | 7.9 | 4.9 | 4.58 | 3.90 |
| Whitey Ford* | JUC | sp | 0 | .749 | 709 | .265 | 438 | .468 | 440 | .471 | 114.8 | 4.7 | 4.29 | 4.46 |
| Terry Forster* | DRA | cl | 0 | .816 | 130 | .285 | 100 | .508 | 102 | .518 | 28.8 | 6.3 | 5.69 | 6.28 |
| Keith Foulke | JAX | cl | 0 | .792 | 212 | .264 | 148 | .498 | 151 | .508 | 41.0 | 5.4 | 4.86 | 4.84 |
| John Franco* | ARI | cl | 0 | .711 | 227 | .282 | 128 | .432 | 128 | .432 | 32.2 | 4.2 | 3.91 | 4.16 |
| Larry French* | MUD | sp | 0 | .834 | 88 | .273 | 59 | .504 | 61 | .521 | 17.3 | 6.2 | 5.62 | 6.44 |
| Gene Garber | DOG | cl | 0 | .740 | 217 | .281 | 129 | .456 | 130 | .459 | 35.5 | 4.9 | 4.41 | 4.48 |
| Bob Gibson | GRA | sp | 0 | .674 | 824 | .258 | 467 | .421 | 470 | .424 | 117.0 | 4.0 | 3.63 | 3.37 |
| Tom Glavine* | AGS | sp | 0 | .651 | 792 | .241 | 400 | .400 | 402 | .402 | 95.9 | 3.6 | 3.33 | 3.50 |
| Lefty Gomez* | MUD | sp | 0 | .689 | 693 | .274 | 412 | .428 | 413 | .429 | 107.1 | 4.4 | 4.06 | 4.09 |
| Dwight Gooden | JAX | sp | 0 | .430 | 45 | .178 | 18 | .277 | 18 | .277 | 2.4 | 1.2 | 1.08 | 1.11 |
| Dwight Gooden | MUD | sp | 0 | .876 | 154 | .351 | 112 | .533 | 113 | .538 | 38.1 | 7.6 | 6.81 | 6.52 |
| Dwight Gooden |   | sp | 0 | .769 | 199 | .312 | 130 | .473 | 131 | .476 | 37.8 | 5.4 | 4.83 | 4.65 |
| Tom Gordon | DYE | cl | 0 | .789 | 142 | .261 | 106 | .502 | 106 | .502 | 28.0 | 5.1 | 4.72 | 4.35 |
| Rich Gossage | BEL | cl | 0 | .735 | 233 | .232 | 165 | .480 | 166 | .483 | 39.8 | 4.4 | 4.11 | 4.44 |
| Vean Gregg* | MUD | sp | 0 | 1.009 | 64 | .297 | 62 | .660 | 62 | .660 | 21.0 | 9.8 | 8.78 | 8.72 |
| Burleigh Grimes | BAT | sp | 0 | .601 | 260 | .215 | 124 | .375 | 125 | .378 | 27.9 | 3.1 | 2.81 | 2.64 |
| Buddy Groom* | CHA | mr | 0 | .700 | 127 | .276 | 70 | .427 | 70 | .427 | 18.1 | 4.4 | 4.04 | 4.41 |
| Lefty Grove* | GRA | sp | 0 | .618 | 417 | .235 | 203 | .379 | 204 | .381 | 45.8 | 3.1 | 2.80 | 2.78 |
| Lefty Grove* | HIT | sp | 0 | .695 | 330 | .261 | 203 | .436 | 204 | .438 | 46.3 | 3.7 | 3.30 | 3.70 |
| Lefty Grove* |   | sp | 0 | .654 | 747 | .246 | 406 | .406 | 408 | .408 | 92.0 | 3.3 | 3.02 | 3.19 |
| Eddie Guardado* | GAS | cl | 0 | .810 | 328 | .274 | 240 | .515 | 241 | .517 | 63.9 | 5.3 | 4.88 | 5.13 |
| Ron Guidry* | COW | sp | 0 | .739 | 701 | .282 | 442 | .460 | 443 | .461 | 117.1 | 4.7 | 4.27 | 4.30 |
| Larry Gura* | DOG | sp | 0 | .668 | 504 | .210 | 266 | .422 | 269 | .426 | 64.1 | 3.8 | 3.43 | 3.23 |
| Noodles Hahn* | ALA | sp | 0 | .771 | 690 | .275 | 432 | .475 | 438 | .482 | 122.8 | 5.3 | 4.86 | 4.70 |
| Steve Hamilton* | MCC | mr | 0 | .629 | 285 | .235 | 149 | .395 | 149 | .395 | 34.3 | 3.4 | 3.18 | 2.99 |
| Mike Hampton* | ARI | sp | 0 | .742 | 620 | .248 | 349 | .453 | 354 | .460 | 91.9 | 4.7 | 4.30 | 4.70 |
| Bill Hands | CHA | sp | 0 | .678 | 343 | .233 | 192 | .430 | 192 | .430 | 46.9 | 4.0 | 3.68 | 3.57 |
| Mel Harder | FRI | sp | 0 | .781 | 592 | .260 | 372 | .493 | 377 | .499 | 102.0 | 5.2 | 4.81 | 4.44 |
| Tom Henke | CHA | cl | 0 | .736 | 189 | .259 | 137 | .471 | 138 | .474 | 36.0 | 4.9 | 4.45 | 4.57 |
| Mike Henneman | DRA | cl | 0 | .662 | 246 | .232 | 130 | .399 | 136 | .417 | 29.3 | 3.2 | 2.97 | 3.35 |
| Bill Henry* | MCC | mr | 0 | .685 | 256 | .238 | 148 | .430 | 150 | .436 | 35.3 | 3.9 | 3.56 | 3.67 |
| Roberto Hernandez | AGS | cl | 0 | .831 | 192 | .302 | 144 | .524 | 144 | .524 | 44.1 | 6.7 | 6.05 | 6.34 |
| Willie Hernandez* | GRA | mr | 0 | .630 | 287 | .244 | 137 | .377 | 140 | .386 | 32.5 | 3.4 | 3.09 | 3.17 |
| Orel Hershiser | DOG | sp | 0 | .708 | 563 | .250 | 326 | .438 | 330 | .444 | 81.4 | 4.2 | 3.78 | 3.94 |
| Teddy Higuera* | BEL | sp | 0 | .692 | 576 | .231 | 340 | .437 | 345 | .443 | 87.9 | 4.3 | 3.98 | 3.72 |
| John Hiller* | JUC | cl | 0 | .645 | 258 | .213 | 161 | .425 | 161 | .425 | 34.9 | 3.4 | 3.01 | 3.05 |
| Trevor Hoffman | GAS | cl | 0 | .722 | 272 | .268 | 179 | .453 | 180 | .456 | 43.4 | 4.0 | 3.68 | 3.62 |
| Charlie Hough | DYE | sp | 0 | .696 | 695 | .235 | 410 | .439 | 418 | .447 | 102.0 | 4.1 | 3.79 | 3.82 |
| Steve Howe* | FRI | mr | 0 | .784 | 315 | .289 | 175 | .464 | 179 | .475 | 52.4 | 5.6 | 5.20 | 4.89 |
| Jay Howell | TID | cl | 0 | .729 | 171 | .257 | 96 | .451 | 97 | .455 | 25.0 | 4.4 | 4.11 | 4.00 |
| Bob Howry | NIU | mr | 0 | .761 | 219 | .265 | 141 | .472 | 143 | .478 | 40.2 | 5.4 | 4.99 | 5.14 |
| Al Hrabosky* | NIU | mr | 0 | .759 | 156 | .244 | 99 | .471 | 101 | .481 | 25.1 | 4.5 | 4.12 | 4.29 |
| Carl Hubbell* | GRA | sp | 0 | .651 | 379 | .256 | 192 | .394 | 194 | .398 | 43.3 | 3.2 | 2.94 | 3.25 |
| Carl Hubbell* | HIT | sp | 0 | .722 | 405 | .257 | 226 | .448 | 227 | .450 | 56.1 | 4.2 | 3.84 | 3.96 |
| Carl Hubbell* |   | sp | 0 | .687 | 784 | .256 | 418 | .421 | 421 | .424 | 99.0 | 3.7 | 3.38 | 3.60 |
| Tim Hudson | DYE | sp | 0 | .673 | 666 | .246 | 359 | .417 | 362 | .421 | 88.3 | 3.8 | 3.55 | 3.44 |
| Dick Hughes (cp) | JAX | sp | 0 | .782 | 634 | .249 | 437 | .502 | 442 | .507 | 113.0 | 5.0 | 4.51 | 4.56 |
| Catfish Hunter | DRA | sp | 0 | .789 | 568 | .222 | 376 | .520 | 377 | .521 | 98.1 | 5.1 | 4.71 | 4.36 |
| Fred Hutchinson | GAS | sp | 0 | .849 | 521 | .282 | 353 | .525 | 357 | .531 | 105.0 | 6.2 | 5.68 | 5.98 |
| Jason Isringhausen | BEL | cl | 0 | .616 | 222 | .243 | 110 | .378 | 111 | .381 | 26.0 | 3.3 | 3.02 | 2.90 |
| Grant Jackson* | AGS | mr | 0 | .809 | 66 | .273 | 47 | .505 | 48 | .516 | 14.2 | 6.4 | 5.94 | 5.92 |
| Larry Jackson | GRA | sp | 0 | .663 | 405 | .232 | 211 | .411 | 215 | .418 | 51.0 | 3.7 | 3.39 | 3.30 |
| Larry Jackson | GAS | sp | 0 | .822 | 219 | .269 | 135 | .504 | 137 | .511 | 39.3 | 5.7 | 5.28 | 5.14 |
| Larry Jackson |   | sp | 0 | .717 | 624 | .245 | 346 | .442 | 352 | .450 | 89.6 | 4.3 | 3.99 | 3.88 |
| Mike Jackson | TID | mr | 0 | .774 | 237 | .232 | 165 | .498 | 167 | .505 | 42.5 | 4.9 | 4.57 | 4.56 |
| Fergie Jenkins | BAT | sp | 0 | .637 | 638 | .218 | 357 | .407 | 361 | .411 | 82.8 | 3.4 | 3.10 | 2.74 |
| Tommy John* | COW | sp | 0 | .929 | 17 | .294 | 12 | .600 | 12 | .600 | 3.9 | 8.2 | 7.37 | 6.49 |
| Tommy John* | JAX | sp | 0 | .719 | 61 | .295 | 32 | .427 | 32 | .427 | 8.5 | 4.3 | 4.19 | 4.95 |
| Tommy John* |   | sp | 0 | .764 | 78 | .295 | 44 | .463 | 44 | .463 | 12.2 | 5.0 | 4.80 | 5.27 |
| Randy Johnson* | CHA | sp | 0 | .689 | 726 | .277 | 491 | .438 | 494 | .441 | 115.9 | 3.8 | 3.47 | 3.36 |
| Walter Johnson | BAT | sp | 0 | .606 | 774 | .234 | 387 | .372 | 395 | .380 | 89.6 | 3.1 | 2.84 | 2.56 |
| Doug Jones | DOG | cl | 0 | .612 | 223 | .260 | 102 | .357 | 104 | .364 | 23.0 | 2.9 | 2.62 | 2.61 |
| Addie Joss | MUD | sp | 0 | .751 | 700 | .253 | 415 | .474 | 420 | .479 | 111.8 | 4.9 | 4.52 | 4.05 |
| Jim Kaat* | NNM | sp | 0 | .862 | 514 | .317 | 328 | .519 | 333 | .527 | 100.9 | 6.4 | 5.89 | 5.82 |
| Tim Keefe | COW | sp | 0 | .844 | 579 | .292 | 428 | .529 | 432 | .534 | 123.8 | 6.3 | 5.78 | 6.13 |
| Jimmy Key* | LUM | sp | 0 | .842 | 699 | .269 | 478 | .539 | 481 | .542 | 132.0 | 5.7 | 5.21 | 5.04 |
| Ellis Kinder | ARI | cl | 0 | .932 | 151 | .331 | 109 | .574 | 109 | .574 | 33.1 | 7.2 | 6.87 | 7.27 |
| Ray King* | COW | mr | 0 | .776 | 295 | .258 | 183 | .479 | 185 | .484 | 51.5 | 5.6 | 5.17 | 5.47 |
| Steve Kline* | JUC | mr | 0 | .809 | 223 | .247 | 158 | .515 | 159 | .518 | 44.9 | 6.0 | 5.60 | 5.65 |
| Darold Knowles* | MUD | mr | 0 | .726 | 179 | .246 | 99 | .444 | 101 | .453 | 25.4 | 4.4 | 4.04 | 4.28 |
| Sandy Koufax* | CTH | sp | 0 | .693 | 48 | .333 | 31 | .413 | 31 | .413 | 8.2 | 4.4 | 4.07 | 4.80 |
| Sandy Koufax* | MUD | sp | 0 | .692 | 70 | .214 | 55 | .474 | 55 | .474 | 10.7 | 3.4 | 3.07 | 3.46 |
| Sandy Koufax* | HIT | sp | 0 | .714 | 519 | .291 | 339 | .443 | 341 | .446 | 88.8 | 4.5 | 4.12 | 4.12 |
| Sandy Koufax* |   | sp | 0 | .710 | 637 | .286 | 425 | .445 | 427 | .447 | 107.8 | 4.4 | 3.98 | 4.08 |
| Mark Langston* | DOG | sp | 0 | .744 | 600 | .252 | 405 | .475 | 409 | .479 | 104.1 | 4.7 | 4.32 | 4.32 |
| Gary Lavelle* | FRI | mr | 0 | .850 | 230 | .326 | 165 | .521 | 167 | .527 | 47.7 | 6.1 | 5.66 | 5.50 |
| Sam Leever | MCC | sp | 0 | .832 | 568 | .275 | 389 | .527 | 394 | .534 | 108.4 | 5.7 | 5.20 | 4.96 |
| Craig Lefferts* | ALA | mr | 0 | .935 | 39 | .333 | 29 | .580 | 29 | .580 | 9.6 | 8.7 | 8.35 | 6.85 |
| Craig Lefferts* | FRI | mr | 0 | .813 | 26 | .269 | 20 | .526 | 20 | .526 | 5.1 | 5.1 | 4.75 | 5.54 |
| Craig Lefferts* |   | mr | 0 | .881 | 65 | .308 | 49 | .557 | 49 | .557 | 14.7 | 6.9 | 6.59 | 6.26 |
| Charlie Leibrandt* | FRI | sp | 0 | .775 | 377 | .271 | 225 | .474 | 229 | .482 | 62.7 | 5.1 | 4.61 | 4.80 |
| Al Leiter* | CTH | sp | 0 | .788 | 357 | .269 | 246 | .495 | 249 | .501 | 66.9 | 5.5 | 5.06 | 5.41 |
| Bob Lemon | MUD | sp | 0 | .641 | 142 | .239 | 70 | .387 | 72 | .398 | 17.6 | 3.7 | 3.39 | 3.38 |
| Graeme Lloyd* | COW | mr | 0 | .727 | 101 | .307 | 52 | .416 | 53 | .424 | 14.9 | 4.7 | 4.59 | 5.14 |
| Bob Locker | NNM | mr | 0 | .765 | 261 | .295 | 158 | .466 | 159 | .469 | 43.6 | 5.0 | 4.58 | 4.71 |
| Ed Lopat* | CHA | sp | 0 | .772 | 839 | .281 | 492 | .470 | 494 | .472 | 135.6 | 5.0 | 4.54 | 4.58 |
| Derek Lowe | ARI | cl | 0 | .784 | 481 | .272 | 293 | .485 | 296 | .490 | 82.7 | 5.4 | 4.93 | 4.83 |
| Gary Lucas* | FRI | mr | 0 | .414 | 28 | .179 | 11 | .268 | 11 | .268 | 1.9 | 1.5 | 1.42 | 1.09 |
| Red Lucas | AGS | sp | 0 | .698 | 779 | .248 | 425 | .436 | 428 | .439 | 107.6 | 4.2 | 3.79 | 3.67 |
| Dolf Luque | DRA | sp | 0 | .744 | 545 | .233 | 348 | .477 | 350 | .480 | 87.4 | 4.5 | 4.11 | 4.05 |
| Sparky Lyle* | NNM | cl | 0 | .752 | 249 | .281 | 148 | .454 | 150 | .460 | 41.0 | 5.0 | 4.45 | 4.45 |
| Greg Maddux | CHA | sp | 0 | .602 | 945 | .242 | 422 | .361 | 430 | .368 | 93.9 | 2.8 | 2.61 | 2.42 |
| Sal Maglie | GRA | sp | 0 | .700 | 456 | .250 | 256 | .433 | 261 | .442 | 67.1 | 4.4 | 4.02 | 3.93 |
| Sal Maglie | NIU | sp | 0 | .747 | 185 | .286 | 110 | .453 | 112 | .461 | 29.7 | 4.8 | 4.29 | 4.46 |
| Sal Maglie |   | sp | 0 | .714 | 641 | .261 | 366 | .439 | 373 | .447 | 96.8 | 4.5 | 4.10 | 4.09 |
| Jim Maloney | BEL | sp | 0 | .774 | 324 | .262 | 226 | .482 | 230 | .490 | 62.1 | 5.2 | 4.81 | 5.04 |
| Juan Marichal | LUM | sp | 0 | .670 | 678 | .237 | 369 | .421 | 372 | .425 | 88.5 | 3.7 | 3.42 | 3.16 |
| Mike Marshall | DRA | cl | 0 | .695 | 488 | .252 | 289 | .430 | 292 | .435 | 70.3 | 4.0 | 3.63 | 4.01 |
| Dennis Martinez | NIU | sp | 0 | .694 | 744 | .235 | 403 | .431 | 411 | .440 | 103.1 | 4.1 | 3.72 | 3.43 |
| Pedro Martinez | BEL | sp | 0 | .642 | 678 | .224 | 415 | .410 | 423 | .418 | 93.3 | 3.3 | 3.05 | 3.00 |
| Christy Mathewson | CIN | sp | 0 | .666 | 736 | .238 | 423 | .424 | 424 | .425 | 95.2 | 3.5 | 3.16 | 3.17 |
| Jon Matlack* | TID | sp | 0 | .708 | 649 | .247 | 374 | .446 | 375 | .447 | 91.8 | 4.0 | 3.67 | 3.53 |
| Carl Mays | BAT | sp | 0 | .635 | 746 | .231 | 357 | .386 | 367 | .396 | 85.8 | 3.4 | 3.14 | 2.97 |
| Ben McDonald | HIT | sp | 0 | .745 | 339 | .236 | 222 | .478 | 225 | .485 | 57.1 | 4.7 | 4.25 | 4.19 |
| Jack McDowell | NNM | sp | 0 | .720 | 185 | .211 | 120 | .465 | 122 | .473 | 29.6 | 4.3 | 4.00 | 4.10 |
| Sam McDowell* | DYE | sp | 0 | .867 | 166 | .295 | 145 | .539 | 149 | .554 | 43.5 | 6.8 | 6.33 | 6.67 |
| Joe McGinnity | DYE | sp | 0 | .811 | 286 | .283 | 192 | .508 | 193 | .511 | 53.9 | 5.6 | 5.15 | 5.22 |
| Tug McGraw* | BEL | cl | 0 | .689 | 243 | .210 | 152 | .448 | 153 | .451 | 34.8 | 3.8 | 3.47 | 3.59 |
| Don McMahon | MCC | mr | 0 | .765 | 228 | .281 | 145 | .471 | 147 | .477 | 38.8 | 4.9 | 4.45 | 4.74 |
| Greg McMichael | COW | mr | 0 | .788 | 314 | .299 | 211 | .483 | 212 | .485 | 59.0 | 5.4 | 4.90 | 5.26 |
| Dave McNally* | DOG | sp | 0 | .936 | 34 | .294 | 25 | .581 | 25 | .581 | 8.3 | 8.3 | 7.77 | 8.10 |
| Jim Mecir | ARI | mr | 0 | .469 | 25 | .120 | 10 | .313 | 10 | .313 | 1.4 | 1.4 | 1.37 | 1.22 |
| Andy Messersmith | GRA | sp | 0 | .843 | 101 | .248 | 80 | .541 | 82 | .554 | 24.4 | 6.9 | 6.43 | 5.68 |
| Andy Messersmith | HIT | sp | 0 | .776 | 347 | .282 | 247 | .489 | 249 | .493 | 68.0 | 5.4 | 4.84 | 4.83 |
| Andy Messersmith |   | sp | 0 | .791 | 448 | .275 | 327 | .501 | 331 | .507 | 92.2 | 5.7 | 5.17 | 5.01 |
| Stu Miller | ARI | cl | 0 | .743 | 365 | .282 | 219 | .450 | 223 | .458 | 59.7 | 4.9 | 4.39 | 4.70 |
| Kevin Millwood | DRA | sp | 0 | 1.030 | 46 | .304 | 42 | .667 | 42 | .667 | 14.6 | 10.1 | 9.86 | 8.78 |
| Jeff Montgomery | CTH | cl | 0 | .740 | 302 | .265 | 196 | .458 | 200 | .467 | 51.7 | 4.7 | 4.30 | 4.49 |
| Jack Morris | NNM | sp | 0 | .783 | 241 | .249 | 166 | .497 | 168 | .503 | 44.7 | 5.3 | 4.87 | 5.39 |
| Jack Morris | MUD | sp | 0 | .908 | 128 | .305 | 104 | .575 | 104 | .575 | 32.2 | 7.4 | 6.81 | 7.15 |
| Jack Morris |   | sp | 0 | .827 | 369 | .268 | 270 | .524 | 272 | .528 | 76.6 | 6.0 | 5.50 | 5.97 |
| Don Mossi* | GAS | mr | 0 | .711 | 329 | .277 | 188 | .432 | 190 | .437 | 49.9 | 4.4 | 3.99 | 3.92 |
| Jamie Moyer* | FRI | sp | 0 | .768 | 706 | .271 | 406 | .472 | 410 | .477 | 115.7 | 5.2 | 4.72 | 4.32 |
| Mike Mussina | GAS | sp | 0 | .635 | 623 | .241 | 332 | .399 | 334 | .401 | 72.3 | 3.1 | 2.86 | 2.84 |
| Randy Myers* | GRA | cl | 0 | .790 | 172 | .320 | 118 | .480 | 118 | .480 | 35.6 | 6.1 | 5.48 | 5.58 |
| Denny Neagle* | DRA | sp | 0 | .655 | 707 | .211 | 369 | .416 | 372 | .420 | 84.2 | 3.4 | 3.13 | 3.04 |
| Jeff Nelson | MUD | mr | 0 | .683 | 228 | .254 | 156 | .429 | 161 | .442 | 39.6 | 4.3 | 3.88 | 3.95 |
| Robb Nen | DYE | cl | 0 | .566 | 158 | .272 | 83 | .347 | 83 | .347 | 17.6 | 2.6 | 2.38 | 2.28 |
| Don Newcombe | ALA | sp | 0 | .851 | 51 | .353 | 37 | .521 | 37 | .521 | 11.2 | 6.7 | 6.20 | 6.78 |
| Hal Newhouser* | NIU | sp | 0 | .722 | 613 | .253 | 405 | .461 | 409 | .465 | 99.8 | 4.4 | 3.98 | 4.13 |
| Kid Nichols | ALA | sp | 0 | .736 | 454 | .256 | 270 | .455 | 273 | .460 | 73.0 | 4.8 | 4.36 | 4.30 |
| Phil Niekro | JAX | sp | 0 | .842 | 281 | .299 | 193 | .526 | 194 | .529 | 56.8 | 6.2 | 5.75 | 5.67 |
| Gary Nolan | DOG | sp | 0 | .727 | 587 | .254 | 345 | .452 | 349 | .457 | 91.7 | 4.5 | 4.15 | 3.80 |
| Hideo Nomo | MUD | sp | 0 | .761 | 425 | .252 | 311 | .491 | 314 | .495 | 81.8 | 5.0 | 4.54 | 4.39 |
| Gregg Olson | JAX | cl | 0 | .900 | 81 | .321 | 65 | .560 | 65 | .560 | 20.2 | 7.4 | 6.29 | 6.61 |
| Jesse Orosco* | ARI | mr | 0 | .727 | 102 | .235 | 77 | .470 | 79 | .482 | 19.7 | 4.7 | 4.39 | 4.60 |
| Jesse Orosco* | DRA | mr | 0 | .613 | 21 | .095 | 18 | .450 | 18 | .450 | 3.3 | 3.1 | 2.88 | 3.12 |
| Jesse Orosco* |   | mr | 0 | .705 | 123 | .211 | 95 | .466 | 97 | .475 | 22.9 | 4.4 | 4.06 | 4.29 |
| Antonio Osuna | BAT | mr | 0 | .685 | 188 | .234 | 110 | .425 | 113 | .436 | 27.5 | 4.0 | 3.68 | 3.30 |
| Takumi Otomo (cp) | COW | sp | 0 | .759 | 529 | .251 | 343 | .472 | 347 | .477 | 89.0 | 4.8 | 4.42 | 4.93 |
| Orval Overall | JUC | sp | 0 | .775 | 312 | .282 | 207 | .477 | 211 | .486 | 57.4 | 5.1 | 4.71 | 4.78 |
| Jim Palmer | JAX | sp | 0 | .776 | 474 | .259 | 305 | .487 | 308 | .492 | 87.7 | 5.5 | 5.06 | 4.69 |
| Jim Palmer | GAS | sp | 0 | .632 | 206 | .262 | 103 | .383 | 103 | .383 | 25.9 | 3.6 | 3.26 | 3.26 |
| Jim Palmer |   | sp | 0 | .732 | 680 | .260 | 408 | .456 | 411 | .459 | 113.0 | 4.9 | 4.47 | 4.23 |
| Mel Parnell* | DRA | sp | 0 | .662 | 703 | .245 | 360 | .402 | 364 | .407 | 89.1 | 3.8 | 3.44 | 3.56 |
| Camilo Pascual | NIU | sp | 0 | .807 | 265 | .343 | 179 | .486 | 179 | .486 | 54.0 | 6.0 | 5.49 | 5.77 |
| Alejandro Pena | TID | mr | 0 | .792 | 444 | .302 | 288 | .488 | 289 | .490 | 82.8 | 5.6 | 5.12 | 5.15 |
| Troy Percival | NNM | cl | 0 | .553 | 159 | .239 | 82 | .339 | 84 | .347 | 17.9 | 2.7 | 2.47 | 2.19 |
| Ron Perranoski* | NIU | mr | 0 | .636 | 192 | .208 | 104 | .411 | 104 | .411 | 24.0 | 3.6 | 3.19 | 3.12 |
| Gaylord Perry | CIN | sp | 0 | .740 | 671 | .249 | 416 | .467 | 421 | .473 | 110.6 | 4.8 | 4.42 | 4.28 |
| Andy Pettitte* | JAX | sp | 0 | .748 | 704 | .284 | 407 | .454 | 410 | .458 | 108.2 | 4.6 | 4.21 | 4.45 |
| Deacon Phillippe | ALA | sp | 0 | .724 | 732 | .260 | 415 | .450 | 417 | .452 | 111.2 | 4.6 | 4.17 | 3.94 |
| Billy Pierce* | GRA | sp | 0 | .583 | 207 | .208 | 92 | .362 | 93 | .366 | 18.5 | 2.6 | 2.36 | 2.58 |
| Billy Pierce* | NIU | sp | 0 | .771 | 418 | .263 | 276 | .486 | 279 | .491 | 75.4 | 5.2 | 4.73 | 4.73 |
| Billy Pierce* |   | sp | 0 | .712 | 625 | .245 | 368 | .448 | 372 | .453 | 92.3 | 4.3 | 3.89 | 3.99 |
| Eddie Plank* | JUC | sp | 0 | .771 | 395 | .291 | 248 | .471 | 253 | .480 | 68.9 | 5.1 | 4.56 | 4.52 |
| Eddie Plank* | MUD | sp | 0 | .912 | 32 | .313 | 29 | .580 | 29 | .580 | 8.8 | 7.4 | 6.45 | 7.87 |
| Eddie Plank* |   | sp | 0 | .783 | 427 | .293 | 277 | .480 | 282 | .489 | 77.5 | 5.3 | 4.71 | 4.77 |
| Dan Plesac* | HIT | mr | 0 | .923 | 181 | .276 | 161 | .596 | 161 | .596 | 46.6 | 6.8 | 6.09 | 6.75 |
| Johnny Podres* | DRA | sp | 0 | .685 | 387 | .271 | 217 | .420 | 218 | .422 | 55.1 | 4.1 | 3.75 | 3.90 |
| Paul Quantrill | CTH | mr | 0 | .844 | 381 | .331 | 225 | .493 | 227 | .498 | 73.3 | 6.6 | 6.17 | 5.86 |
| Dan Quisenberry | CIN | cl | 0 | .659 | 266 | .248 | 123 | .394 | 124 | .397 | 31.0 | 3.7 | 3.42 | 3.42 |
| Charley Radbourn | MCC | sp | 0 | .889 | 53 | .302 | 35 | .565 | 35 | .565 | 10.5 | 6.8 | 6.08 | 5.65 |
| Scott Radinsky* | GRA | mr | 0 | 1.192 | 13 | .308 | 12 | .706 | 12 | .706 | 4.8 | 14.5 | 14.72 | 14.86 |
| Jeff Reardon | CTH | cl | 0 | .991 | 16 | .375 | 12 | .571 | 12 | .571 | 4.6 | 10.4 | 9.39 | 7.52 |
| Jeff Reardon | HIT | cl | 0 | .784 | 223 | .256 | 153 | .486 | 156 | .495 | 42.8 | 5.4 | 4.97 | 5.17 |
| Jeff Reardon |   | cl | 0 | .796 | 239 | .264 | 165 | .491 | 168 | .500 | 47.2 | 5.7 | 5.19 | 5.30 |
| Ron Reed | TID | mr | 0 | .728 | 341 | .252 | 214 | .461 | 219 | .472 | 55.4 | 4.5 | 4.09 | 3.65 |
| Steve Reed | JAX | mr | 0 | .635 | 271 | .221 | 132 | .384 | 136 | .395 | 33.1 | 3.6 | 3.38 | 3.21 |
| Mike Remlinger* | TID | mr | 0 | .769 | 245 | .261 | 169 | .487 | 169 | .487 | 45.8 | 5.3 | 4.76 | 5.00 |
| Ed Reulbach | CIN | sp | 0 | .759 | 332 | .265 | 216 | .472 | 220 | .480 | 58.9 | 5.1 | 4.72 | 4.82 |
| Rick Reuschel | TID | sp | 0 | .689 | 376 | .250 | 203 | .422 | 207 | .430 | 52.2 | 4.2 | 3.77 | 3.76 |
| Arthur Lee Rhodes* | DRA | mr | 0 | .707 | 93 | .215 | 68 | .469 | 68 | .469 | 14.7 | 3.7 | 3.48 | 4.10 |
| JR Richard | TID | sp | 0 | .916 | 135 | .326 | 112 | .560 | 112 | .560 | 37.9 | 8.5 | 7.80 | 8.33 |
| Dave Righetti* | MUD | cl | 0 | .689 | 241 | .282 | 139 | .408 | 142 | .416 | 36.8 | 4.3 | 3.93 | 4.19 |
| Jose Rijo | GRA | sp | 0 | .646 | 202 | .233 | 112 | .407 | 113 | .411 | 25.0 | 3.3 | 3.16 | 3.46 |
| Jose Rijo | GAS | sp | 0 | .746 | 350 | .280 | 216 | .456 | 218 | .460 | 57.6 | 4.7 | 4.31 | 4.59 |
| Jose Rijo |   | sp | 0 | .709 | 552 | .263 | 328 | .438 | 331 | .442 | 82.2 | 4.2 | 3.86 | 4.16 |
| Ricardo Rincon* | TID | mr | 0 | .648 | 194 | .263 | 101 | .391 | 101 | .391 | 26.0 | 4.0 | 3.70 | 3.95 |
| Mariano Rivera | TID | cl | 0 | .541 | 209 | .215 | 91 | .338 | 91 | .338 | 18.5 | 2.5 | 2.25 | 2.13 |
| Eppa Rixey* | CIN | sp | 0 | .677 | 289 | .246 | 143 | .411 | 144 | .414 | 36.1 | 3.9 | 3.59 | 3.51 |
| Robin Roberts | AGS | sp | 0 | .735 | 837 | .238 | 519 | .475 | 520 | .476 | 128.5 | 4.3 | 3.95 | 3.70 |
| Kenny Rogers* | FRI | sp | 0 | 1.154 | 26 | .385 | 27 | .750 | 27 | .750 | 9.1 | 11.1 | 10.01 | 9.00 |
| Steve Rogers | CHA | sp | 0 | .787 | 399 | .241 | 264 | .507 | 264 | .507 | 67.7 | 4.9 | 4.56 | 4.59 |
| Schoolboy Rowe | JAX | sp | 0 | .671 | 300 | .243 | 154 | .420 | 154 | .420 | 38.1 | 3.8 | 3.48 | 3.08 |
| Nap Rucker* | CIN | sp | 0 | .757 | 153 | .222 | 109 | .484 | 112 | .498 | 28.4 | 5.0 | 4.51 | 4.69 |
| Red Ruffing | MCC | sp | 0 | .695 | 618 | .251 | 355 | .436 | 356 | .437 | 87.1 | 4.0 | 3.67 | 3.63 |
| Amos Rusie | BAT | sp | 0 | .698 | 619 | .223 | 393 | .449 | 397 | .453 | 100.3 | 4.4 | 4.13 | 3.97 |
| Jeff Russell | CHA | cl | 0 | .671 | 141 | .220 | 78 | .431 | 78 | .431 | 16.8 | 3.5 | 3.23 | 3.83 |
| BJ Ryan* | BAT | mr | 0 | .786 | 172 | .320 | 151 | .498 | 151 | .498 | 42.2 | 5.9 | 5.37 | 5.63 |
| Nolan Ryan | JAX | sp | 0 | .743 | 505 | .257 | 378 | .476 | 385 | .485 | 99.1 | 4.8 | 4.37 | 4.18 |
| Bret Saberhagen | NNM | sp | 0 | .631 | 820 | .250 | 393 | .379 | 399 | .385 | 92.2 | 3.2 | 2.94 | 2.84 |
| Slim Sallee* | LUM | sp | 0 | .959 | 268 | .328 | 204 | .586 | 206 | .592 | 69.1 | 8.6 | 7.85 | 7.48 |
| Curt Schilling | ALA | sp | 0 | .757 | 672 | .295 | 448 | .475 | 453 | .480 | 123.4 | 5.0 | 4.54 | 4.04 |
| Jason Schmidt | TID | sp | 0 | .807 | 478 | .280 | 339 | .513 | 340 | .514 | 98.5 | 6.0 | 5.36 | 5.20 |
| Mike Scott | NNM | sp | 0 | .805 | 641 | .253 | 447 | .510 | 451 | .515 | 120.2 | 5.3 | 4.87 | 5.19 |
| Tom Seaver | JAX | sp | 0 | .570 | 215 | .223 | 110 | .359 | 111 | .363 | 21.8 | 2.5 | 2.28 | 2.15 |
| Tom Seaver | GAS | sp | 0 | .722 | 325 | .262 | 205 | .448 | 208 | .454 | 55.9 | 4.7 | 4.33 | 4.28 |
| Tom Seaver |   | sp | 0 | .661 | 540 | .246 | 315 | .412 | 319 | .418 | 76.5 | 3.7 | 3.40 | 3.33 |
| Bobby Shantz* | ALA | mr | 0 | .687 | 592 | .257 | 338 | .426 | 344 | .434 | 84.6 | 4.0 | 3.58 | 3.28 |
| Jeff Shaw | CIN | cl | 0 | .747 | 190 | .253 | 108 | .462 | 109 | .466 | 26.8 | 4.2 | 3.90 | 3.89 |
| Bob Shawkey | MCC | sp | 0 | .817 | 349 | .238 | 256 | .520 | 262 | .533 | 70.4 | 5.7 | 5.17 | 5.39 |
| Bob Shawkey | MUD | sp | 0 | 1.154 | 35 | .429 | 33 | .702 | 33 | .702 | 13.4 | 13.4 | 12.57 | 11.56 |
| Bob Shawkey |   | sp | 0 | .847 | 384 | .255 | 289 | .536 | 295 | .547 | 82.8 | 6.2 | 5.64 | 5.79 |
| Urban Shocker | CIN | sp | 0 | .722 | 746 | .265 | 446 | .447 | 452 | .453 | 115.1 | 4.4 | 4.00 | 4.03 |
| Paul Shuey | CTH | mr | 0 | .721 | 235 | .294 | 166 | .450 | 168 | .455 | 43.3 | 4.7 | 4.21 | 4.63 |
| Dave Smith | BAT | cl | 0 | .847 | 217 | .267 | 159 | .530 | 163 | .543 | 47.2 | 6.6 | 6.23 | 6.10 |
| Lee Smith | GRA | cl | 0 | .648 | 157 | .280 | 86 | .393 | 87 | .397 | 21.9 | 3.8 | 3.41 | 3.17 |
| John Smoltz | FRI | sp | 0 | .762 | 675 | .295 | 414 | .472 | 416 | .474 | 113.2 | 4.9 | 4.53 | 4.30 |
| Mario Soto | BAT | sp | 0 | .688 | 546 | .205 | 360 | .451 | 363 | .455 | 89.8 | 4.3 | 3.94 | 3.84 |
| Warren Spahn* | GRA | sp | 0 | .658 | 761 | .247 | 411 | .407 | 416 | .412 | 97.2 | 3.6 | 3.26 | 3.18 |
| Justin Speier | AGS | mr | 0 | .767 | 235 | .230 | 155 | .495 | 156 | .498 | 41.7 | 5.2 | 4.78 | 4.31 |
| Bob Stanley | ALA | cl | 0 | .684 | 55 | .273 | 31 | .425 | 31 | .425 | 8.5 | 4.9 | 4.50 | 4.23 |
| Bob Stanley | AGS | cl | 0 | .965 | 112 | .366 | 78 | .565 | 80 | .580 | 28.5 | 9.3 | 8.23 | 8.53 |
| Bob Stanley |   | cl | 0 | .871 | 167 | .335 | 109 | .517 | 111 | .526 | 36.6 | 7.6 | 6.84 | 6.90 |
| Mike Stanton* | JAX | mr | 0 | .730 | 195 | .282 | 120 | .438 | 124 | .453 | 31.4 | 4.4 | 4.11 | 4.43 |
| Dave Stieb | GAS | sp | 0 | .723 | 621 | .243 | 366 | .444 | 378 | .459 | 97.9 | 4.6 | 4.21 | 4.33 |
| Scott Sullivan | AGS | mr | 0 | .906 | 113 | .301 | 83 | .535 | 89 | .574 | 29.3 | 8.5 | 7.42 | 7.10 |
| Bruce Sutter | ALA | cl | 0 | .697 | 248 | .278 | 146 | .431 | 146 | .431 | 35.2 | 3.9 | 3.55 | 3.99 |
| Don Sutton | LUM | sp | 0 | .745 | 680 | .243 | 428 | .472 | 433 | .477 | 111.3 | 4.7 | 4.25 | 4.18 |
| Frank Tanana* | ARI | sp | 0 | .696 | 682 | .238 | 404 | .442 | 411 | .449 | 99.8 | 4.1 | 3.71 | 3.52 |
| Jesse Tannehill* | JUC | sp | 0 | .928 | 58 | .345 | 39 | .527 | 42 | .568 | 13.8 | 8.1 | 7.48 | 7.70 |
| Ben Taylor (cp)* | ARI | 1b | 0 | .779 | 205 | .254 | 113 | .475 | 115 | .483 | 32.3 | 5.3 | 4.90 | 4.72 |
| Kent Tekulve | FRI | mr | 0 | .734 | 306 | .255 | 178 | .460 | 179 | .463 | 47.0 | 4.6 | 4.22 | 3.97 |
| Luis Tiant | ARI | sp | 0 | .733 | 691 | .236 | 466 | .476 | 469 | .479 | 113.9 | 4.4 | 4.02 | 4.05 |
| Mike Timlin | GRA | mr | 0 | .662 | 212 | .264 | 111 | .402 | 112 | .406 | 25.2 | 3.3 | 2.99 | 3.12 |
| Dizzy Trout | BAT | sp | 0 | .787 | 372 | .261 | 230 | .497 | 233 | .503 | 65.0 | 5.5 | 5.02 | 4.55 |
| Virgil Trucks | TID | sp | 0 | .717 | 617 | .224 | 382 | .462 | 386 | .467 | 96.9 | 4.4 | 4.05 | 3.87 |
| John Tudor* | NIU | sp | 0 | .672 | 474 | .215 | 258 | .425 | 263 | .433 | 61.6 | 3.8 | 3.43 | 3.36 |
| Ugueth Urbina | ARI | cl | 0 | .883 | 161 | .267 | 149 | .575 | 150 | .579 | 43.2 | 6.9 | 6.36 | 6.92 |
| Fernando Valenzuela* | HIT | sp | 0 | .719 | 720 | .258 | 443 | .451 | 446 | .454 | 110.7 | 4.3 | 3.99 | 4.21 |
| Dazzy Vance | DYE | sp | 0 | .659 | 661 | .260 | 402 | .414 | 404 | .416 | 95.1 | 3.6 | 3.30 | 3.33 |
| Hippo Vaughn* | JUC | sp | 0 | .715 | 722 | .233 | 448 | .456 | 453 | .461 | 110.1 | 4.2 | 3.85 | 4.05 |
| Dave Veres | GAS | mr | 0 | .727 | 38 | .211 | 24 | .453 | 25 | .472 | 6.3 | 4.6 | 4.14 | 4.12 |
| Frank Viola* | DRA | sp | 0 | .718 | 632 | .256 | 356 | .444 | 359 | .448 | 92.7 | 4.4 | 3.91 | 3.82 |
| Rube Waddell* | CTH | sp | 0 | .809 | 567 | .298 | 437 | .512 | 438 | .513 | 121.6 | 5.6 | 5.16 | 5.28 |
| Billy Wagner* | JUC | cl | 0 | .472 | 159 | .145 | 86 | .325 | 87 | .328 | 14.5 | 1.9 | 1.69 | 1.50 |
| Ed Walsh | GAS | sp | 0 | .767 | 588 | .267 | 395 | .485 | 396 | .486 | 106.9 | 5.1 | 4.65 | 4.59 |
| Duane Ward | BEL | cl | 0 | .705 | 161 | .280 | 99 | .432 | 100 | .437 | 26.8 | 4.6 | 4.15 | 4.27 |
| Eddie Watt | MCC | mr | 0 | .639 | 103 | .262 | 46 | .374 | 47 | .382 | 10.7 | 3.3 | 3.07 | 3.46 |
| David Wells* | NNM | sp | 0 | .673 | 753 | .242 | 395 | .414 | 403 | .423 | 98.5 | 3.8 | 3.53 | 3.26 |
| John Wetteland | FRI | cl | 0 | .767 | 159 | .289 | 128 | .500 | 128 | .500 | 34.3 | 5.4 | 4.81 | 4.50 |
| Doc White* | ARI | sp | 0 | .776 | 628 | .247 | 410 | .495 | 413 | .498 | 107.4 | 5.0 | 4.54 | 4.62 |
| Bob Wickman | COW | mr | 0 | .765 | 353 | .295 | 217 | .457 | 221 | .465 | 62.9 | 5.4 | 4.95 | 5.29 |
| Hoyt Wilhelm | FRI | cl | 0 | .825 | 440 | .275 | 304 | .521 | 307 | .526 | 85.7 | 5.8 | 5.33 | 5.24 |
| Hooks Wiltse* | CHA | sp | 0 | .685 | 224 | .263 | 119 | .422 | 119 | .422 | 28.6 | 3.8 | 3.56 | 3.57 |
| Mark Wohlers | BEL | mr | 0 | .780 | 202 | .297 | 138 | .488 | 138 | .488 | 41.5 | 6.1 | 5.48 | 5.41 |
| Joe Wood | AGS | sp | 0 | .817 | 415 | .275 | 316 | .520 | 321 | .528 | 88.9 | 5.8 | 5.22 | 5.36 |
| Wilbur Wood* | NIU | mr | 0 | .734 | 424 | .257 | 236 | .449 | 238 | .452 | 63.8 | 4.6 | 4.17 | 4.09 |
| Todd Worrell | NNM | cl | 0 | .967 | 70 | .314 | 67 | .615 | 68 | .624 | 22.9 | 9.4 | 8.43 | 8.81 |
| Early Wynn | ARI | sp | 0 | .811 | 365 | .233 | 272 | .525 | 275 | .531 | 74.6 | 5.7 | 5.28 | 5.56 |
| Cy Young | NIU | sp | 0 | .640 | 776 | .247 | 399 | .392 | 406 | .399 | 91.9 | 3.3 | 3.00 | 3.00 |
| Start |
| Name | Team | P | Age | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% | PCH/G | STR% |
| Ted Abernathy | CTH | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 1 | 1.0 | 36 | 12 | .333 | 22.1 | .556 |
| Babe Adams | ALA | sp | 0 | 33 | 9 | .273 | 1 | 16 | .485 | 189 | 5.7 | 20 | 10 | .500 | 99.0 | .624 |
| Rick Aguilera | HIT | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 18.4 | .615 |
| Pete Alexander | DYE | sp | 0 | 32 | 10 | .313 | 3 | 17 | .531 | 158 | 4.9 | 24 | 11 | .458 | 106.4 | .592 |
| Larry Andersen | NNM | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 5 | .556 | 23.5 | .645 |
| Johnny Antonelli* | GRA | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 32.0 | .672 |
| Johnny Antonelli* | MUD | sp | 0 | 2 | 1 | .500 | 0 | 1 | .500 | 16 | 8.0 | 8 | 3 | .375 | 33.7 | .606 |
| Johnny Antonelli* | HIT | sp | 0 | 15 | 2 | .133 | 0 | 7 | .467 | 65 | 4.3 | 6 | 2 | .333 | 85.2 | .602 |
| Johnny Antonelli* |   | sp | 0 | 17 | 3 | .176 | 0 | 8 | .471 | 81 | 4.8 | 14 | 5 | .357 | 52.4 | .606 |
| Kevin Appier | CHA | sp | 0 | 37 | 2 | .054 | 0 | 17 | .459 | 199 | 5.4 | 29 | 13 | .448 | 100.4 | .594 |
| Paul Assenmacher* | LUM | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 17 | 17.0 | 40 | 11 | .275 | 23.1 | .585 |
| Rod Beck | NIU | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 16.7 | .616 |
| Steve Bedrosian | HIT | cl | 0 | 4 | 0 | .000 | 0 | 1 | .250 | 16 | 4.0 | 23 | 5 | .217 | 30.1 | .570 |
| Stan Belinda | GAS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 10 | .345 | 17.6 | .570 |
| Chief Bender | MCC | sp | 0 | 21 | 5 | .238 | 0 | 10 | .476 | 97 | 4.6 | 18 | 7 | .389 | 71.4 | .610 |
| Armando Benitez | ALA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 32 | 8 | .250 | 23.5 | .543 |
| Joe Benz | CTH | sp | 0 | 13 | 1 | .077 | 1 | 7 | .538 | 56 | 4.3 | 10 | 3 | .300 | 69.0 | .614 |
| Ewell Blackwell | GRA | sp | 0 | 2 | 0 | .000 | 0 | 2 | 1.000 | 10 | 5.0 | 15 | 6 | .400 | 22.9 | .580 |
| Ewell Blackwell | MCC | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 7 | .583 | 29.0 | .571 |
| Ewell Blackwell |   | sp | 0 | 2 | 0 | .000 | 0 | 2 | 1.000 | 10 | 5.0 | 27 | 13 | .481 | 25.2 | .576 |
| Vida Blue* | LUM | sp | 0 | 32 | 3 | .094 | 0 | 9 | .281 | 143 | 4.5 | 38 | 14 | .368 | 97.7 | .564 |
| Bert Blyleven | LUM | sp | 0 | 31 | 7 | .226 | 1 | 10 | .323 | 169 | 5.5 | 22 | 9 | .409 | 94.9 | .603 |
| Tiny Bonham | AGS | sp | 0 | 31 | 7 | .226 | 2 | 11 | .355 | 197 | 6.4 | 18 | 7 | .389 | 89.3 | .651 |
| Harry Brecheen* | CIN | sp | 0 | 31 | 6 | .194 | 2 | 16 | .516 | 150 | 4.8 | 9 | 6 | .667 | 97.7 | .607 |
| Jim Brewer* | ARI | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 17.4 | .589 |
| Jim Brewer* | DRA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 7 | .241 | 14.5 | .586 |
| Jim Brewer* |   | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 46 | 14 | .304 | 15.5 | .587 |
| Tommy Bridges | MCC | sp | 0 | 30 | 3 | .100 | 0 | 14 | .467 | 126 | 4.2 | 30 | 11 | .367 | 104.5 | .582 |
| Kevin Brown | JUC | sp | 0 | 34 | 8 | .235 | 2 | 19 | .559 | 178 | 5.2 | 21 | 1 | .048 | 98.7 | .617 |
| Mordecai Brown | CIN | sp | 0 | 30 | 7 | .233 | 0 | 12 | .400 | 137 | 4.6 | 22 | 11 | .500 | 101.6 | .625 |
| Jim Bunning | DOG | sp | 0 | 31 | 2 | .065 | 1 | 13 | .419 | 155 | 5.0 | 18 | 9 | .500 | 89.3 | .612 |
| Tim Burke | AGS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 8 | .381 | 18.7 | .615 |
| Howie Camnitz | MUD | sp | 0 | 1 | 0 | .000 | 0 | 1 | 1.000 | 3 | 3.0 | 5 | 0 | .000 | 44.8 | .586 |
| Bill Campbell | DOG | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 10 | .455 | 27.7 | .579 |
| John Candelaria* | COW | sp | 0 | 30 | 4 | .133 | 0 | 13 | .433 | 159 | 5.3 | 16 | 7 | .438 | 85.9 | .624 |
| Steve Carlton* | NNM | sp | 0 | 33 | 9 | .273 | 4 | 14 | .424 | 157 | 4.8 | 27 | 14 | .519 | 107.1 | .586 |
| Chris Carpenter | MUD | sp | 0 | 15 | 2 | .133 | 0 | 8 | .533 | 79 | 5.3 | 13 | 3 | .231 | 100.1 | .582 |
| Clay Carroll | NNM | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.7 | .588 |
| Dean Chance | COW | sp | 0 | 30 | 3 | .100 | 1 | 10 | .333 | 139 | 4.6 | 27 | 9 | .333 | 96.5 | .582 |
| Spud Chandler | JUC | sp | 0 | 32 | 10 | .313 | 1 | 17 | .531 | 175 | 5.5 | 14 | 2 | .143 | 102.2 | .600 |
| Jack Chesbro | MCC | sp | 0 | 33 | 5 | .152 | 4 | 17 | .515 | 142 | 4.3 | 33 | 20 | .606 | 98.3 | .592 |
| Eddie Cicotte | FRI | sp | 0 | 14 | 1 | .071 | 0 | 8 | .571 | 95 | 6.8 | 9 | 8 | .889 | 78.4 | .633 |
| Eddie Cicotte | MCC | sp | 0 | 11 | 1 | .091 | 0 | 6 | .545 | 69 | 6.3 | 10 | 8 | .800 | 93.0 | .622 |
| Eddie Cicotte | MUD | sp | 0 | 5 | 1 | .200 | 0 | 2 | .400 | 15 | 3.0 | 2 | 1 | .500 | 97.4 | .598 |
| Eddie Cicotte |   | sp | 0 | 30 | 3 | .100 | 0 | 16 | .533 | 179 | 6.0 | 21 | 17 | .810 | 86.9 | .622 |
| Watty Clark* | MUD | sp | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 26 | 13.0 | 9 | 4 | .444 | 35.6 | .607 |
| John Clarkson | MUD | sp | 0 | 9 | 1 | .111 | 0 | 5 | .556 | 32 | 3.6 | 4 | 1 | .250 | 95.3 | .600 |
| Roger Clemens | CTH | sp | 0 | 39 | 5 | .128 | 2 | 17 | .436 | 166 | 4.3 | 23 | 12 | .522 | 94.9 | .597 |
| Bartolo Colon | HIT | sp | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 12 | 3 | .250 | 33.2 | .577 |
| David Cone | BEL | sp | 0 | 33 | 2 | .061 | 0 | 15 | .455 | 123 | 3.7 | 20 | 8 | .400 | 101.7 | .585 |
| Mort Cooper | DYE | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 9 | .409 | 33.6 | .575 |
| Wilbur Cooper* | FRI | sp | 0 | 33 | 4 | .121 | 1 | 16 | .485 | 172 | 5.2 | 28 | 10 | .357 | 98.2 | .596 |
| Stan Coveleski | JAX | sp | 0 | 30 | 2 | .067 | 0 | 16 | .533 | 172 | 5.7 | 11 | 7 | .636 | 100.9 | .615 |
| Mike Cuellar* | DOG | sp | 0 | 5 | 0 | .000 | 0 | 2 | .400 | 23 | 4.6 | 18 | 6 | .333 | 33.1 | .603 |
| Danny Darwin | DOG | mr | 0 | 2 | 0 | .000 | 0 | 1 | .500 | 9 | 4.5 | 19 | 5 | .263 | 33.3 | .591 |
| Curt Davis | LUM | sp | 0 | 3 | 0 | .000 | 0 | 1 | .333 | 17 | 5.7 | 21 | 12 | .571 | 35.0 | .612 |
| Dizzy Dean | DYE | sp | 0 | 32 | 12 | .375 | 5 | 21 | .656 | 168 | 5.3 | 13 | 8 | .615 | 107.7 | .603 |
| John Denny | MUD | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 | 28.8 | .504 |
| Joe Dobson | HIT | sp | 0 | 1 | 0 | .000 | 0 | 1 | 1.000 | 4 | 4.0 | 27 | 14 | .519 | 30.3 | .592 |
| Dick Donovan | DOG | sp | 0 | 32 | 4 | .125 | 0 | 18 | .563 | 152 | 4.8 | 25 | 8 | .320 | 90.0 | .613 |
| Octavio Dotel | FRI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 8 | .533 | 25.8 | .571 |
| Octavio Dotel | MUD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 27.9 | .606 |
| Octavio Dotel |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 8 | .471 | 26.2 | .578 |
| Doug Drabek | BEL | sp | 0 | 21 | 5 | .238 | 1 | 11 | .524 | 98 | 4.7 | 11 | 3 | .273 | 102.7 | .606 |
| Moe Drabowsky | MCC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 6 | .429 | 31.6 | .570 |
| Don Drysdale | TID | sp | 0 | 31 | 5 | .161 | 3 | 15 | .484 | 149 | 4.8 | 11 | 3 | .273 | 93.8 | .595 |
| Dennis Eckersley | LUM | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 17.3 | .667 |
| Mark Eichhorn | JUC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 9 | .321 | 18.2 | .614 |
| Red Faber | COW | sp | 0 | 32 | 5 | .156 | 1 | 15 | .469 | 170 | 5.3 | 30 | 10 | .333 | 100.2 | .604 |
| Roy Face | LUM | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 35 | 13 | .371 | 22.2 | .587 |
| Steve Farr | HIT | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 16.6 | .578 |
| Bob Feller | BEL | sp | 0 | 36 | 7 | .194 | 3 | 16 | .444 | 176 | 4.9 | 34 | 19 | .559 | 106.6 | .563 |
| Alex Fernandez | CTH | sp | 0 | 10 | 1 | .100 | 0 | 3 | .300 | 42 | 4.2 | 7 | 6 | .857 | 86.9 | .598 |
| Alex Fernandez | MUD | sp | 0 | 1 | 0 | .000 | 0 | 1 | 1.000 | 8 | 8.0 | 5 | 2 | .400 | 42.2 | .609 |
| Alex Fernandez | HIT | sp | 0 | 5 | 0 | .000 | 0 | 3 | .600 | 29 | 5.8 | 5 | 1 | .200 | 105.8 | .582 |
| Alex Fernandez |   | sp | 0 | 16 | 1 | .063 | 0 | 7 | .438 | 79 | 4.9 | 17 | 9 | .529 | 66.6 | .598 |
| Sid Fernandez* | ALA | sp | 0 | 3 | 0 | .000 | 0 | 1 | .333 | 18 | 6.0 | 16 | 10 | .625 | 27.8 | .585 |
| Wes Ferrell | CTH | sp | 0 | 37 | 3 | .081 | 1 | 15 | .405 | 166 | 4.5 | 23 | 8 | .348 | 98.3 | .578 |
| Mike Fetters | BAT | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 15.3 | .598 |
| Rollie Fingers | AGS | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 5 | .500 | 24.6 | .615 |
| Rollie Fingers | MUD | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 17.9 | .498 |
| Rollie Fingers |   | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 23.1 | .594 |
| Chuck Finley* | CTH | sp | 0 | 21 | 2 | .095 | 0 | 8 | .381 | 88 | 4.2 | 19 | 9 | .474 | 87.0 | .590 |
| Chuck Finley* | MUD | sp | 0 | 11 | 2 | .182 | 1 | 10 | .909 | 51 | 4.6 | 7 | 2 | .286 | 93.8 | .581 |
| Chuck Finley* |   | sp | 0 | 32 | 4 | .125 | 1 | 18 | .563 | 139 | 4.3 | 26 | 11 | .423 | 89.6 | .586 |
| Eddie Fisher | AGS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 6 | .429 | 35.1 | .580 |
| Freddie Fitzsimmons | MUD | sp | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 5 | 2 | .400 | 32.9 | .591 |
| Whitey Ford* | JUC | sp | 0 | 34 | 3 | .088 | 1 | 15 | .441 | 161 | 4.7 | 27 | 8 | .296 | 101.3 | .598 |
| Terry Forster* | DRA | cl | 0 | 3 | 0 | .000 | 0 | 1 | .333 | 19 | 6.3 | 9 | 3 | .333 | 27.3 | .549 |
| Keith Foulke | JAX | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 4 | .308 | 17.2 | .616 |
| John Franco* | ARI | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 5 | .333 | 20.1 | .579 |
| Larry French* | MUD | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 32.8 | .564 |
| Gene Garber | DOG | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 5 | .500 | 18.1 | .607 |
| Bob Gibson | GRA | sp | 0 | 38 | 4 | .105 | 1 | 24 | .632 | 167 | 4.4 | 25 | 13 | .520 | 108.8 | .609 |
| Tom Glavine* | AGS | sp | 0 | 36 | 9 | .250 | 3 | 21 | .583 | 178 | 4.9 | 26 | 9 | .346 | 98.1 | .584 |
| Lefty Gomez* | MUD | sp | 0 | 32 | 5 | .156 | 0 | 20 | .625 | 127 | 4.0 | 21 | 10 | .476 | 117.4 | .574 |
| Dwight Gooden | JAX | sp | 0 | 2 | 1 | .500 | 0 | 2 | 1.000 | 5 | 2.5 | 0 | 0 | .000 | 117.5 | .621 |
| Dwight Gooden | MUD | sp | 0 | 8 | 0 | .000 | 0 | 3 | .375 | 31 | 3.9 | 5 | 0 | .000 | 101.9 | .588 |
| Dwight Gooden |   | sp | 0 | 10 | 1 | .100 | 0 | 5 | .500 | 36 | 3.6 | 5 | 0 | .000 | 105.0 | .595 |
| Tom Gordon | DYE | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 16.8 | .572 |
| Rich Gossage | BEL | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 5 | .313 | 20.8 | .583 |
| Vean Gregg* | MUD | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 1 | .250 | 35.6 | .539 |
| Burleigh Grimes | BAT | sp | 0 | 3 | 1 | .333 | 0 | 3 | 1.000 | 7 | 2.3 | 12 | 5 | .417 | 35.9 | .574 |
| Buddy Groom* | CHA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 6 | .375 | 19.1 | .571 |
| Lefty Grove* | GRA | sp | 0 | 19 | 4 | .211 | 1 | 11 | .579 | 83 | 4.4 | 10 | 5 | .500 | 101.5 | .613 |
| Lefty Grove* | HIT | sp | 0 | 17 | 3 | .176 | 1 | 10 | .588 | 57 | 3.4 | 4 | 1 | .250 | 104.9 | .602 |
| Lefty Grove* |   | sp | 0 | 36 | 7 | .194 | 2 | 21 | .583 | 140 | 3.9 | 14 | 6 | .429 | 103.1 | .608 |
| Eddie Guardado* | GAS | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 35 | 10 | .286 | 20.4 | .606 |
| Ron Guidry* | COW | sp | 0 | 33 | 8 | .242 | 1 | 16 | .485 | 151 | 4.6 | 22 | 13 | .591 | 100.1 | .602 |
| Larry Gura* | DOG | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 38 | 15 | .395 | 27.7 | .594 |
| Noodles Hahn* | ALA | sp | 0 | 32 | 6 | .188 | 1 | 15 | .469 | 168 | 5.3 | 25 | 10 | .400 | 98.0 | .596 |
| Steve Hamilton* | MCC | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 30 | 10 | .333 | 22.1 | .584 |
| Mike Hampton* | ARI | sp | 0 | 26 | 3 | .115 | 1 | 17 | .654 | 92 | 3.5 | 24 | 7 | .292 | 84.7 | .571 |
| Bill Hands | CHA | sp | 0 | 1 | 0 | .000 | 0 | 1 | 1.000 | 9 | 9.0 | 18 | 3 | .167 | 28.0 | .581 |
| Mel Harder | FRI | sp | 0 | 30 | 1 | .033 | 1 | 15 | .500 | 162 | 5.4 | 21 | 11 | .524 | 87.9 | .615 |
| Tom Henke | CHA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 17.7 | .581 |
| Mike Henneman | DRA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 0 | .000 | 19.5 | .591 |
| Bill Henry* | MCC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 19.9 | .590 |
| Roberto Hernandez | AGS | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 11 | .478 | 20.4 | .576 |
| Willie Hernandez* | GRA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 6 | .286 | 19.2 | .579 |
| Orel Hershiser | DOG | sp | 0 | 29 | 5 | .172 | 1 | 15 | .517 | 131 | 4.5 | 16 | 1 | .063 | 94.5 | .593 |
| Teddy Higuera* | BEL | sp | 0 | 29 | 2 | .069 | 1 | 17 | .586 | 127 | 4.4 | 16 | 9 | .563 | 98.6 | .593 |
| John Hiller* | JUC | cl | 0 | 4 | 1 | .250 | 1 | 3 | .750 | 32 | 8.0 | 18 | 6 | .333 | 32.7 | .581 |
| Trevor Hoffman | GAS | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 2 | .118 | 22.3 | .618 |
| Charlie Hough | DYE | sp | 0 | 31 | 10 | .323 | 1 | 15 | .484 | 194 | 6.3 | 17 | 8 | .471 | 106.8 | .576 |
| Steve Howe* | FRI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 7 | .206 | 17.8 | .599 |
| Jay Howell | TID | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 | 28.3 | .595 |
| Bob Howry | NIU | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 21 | 1 | .048 | 22.1 | .573 |
| Al Hrabosky* | NIU | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 6 | .429 | 20.3 | .578 |
| Carl Hubbell* | GRA | sp | 0 | 16 | 6 | .375 | 1 | 12 | .750 | 84 | 5.3 | 5 | 1 | .200 | 102.1 | .617 |
| Carl Hubbell* | HIT | sp | 0 | 18 | 4 | .222 | 1 | 7 | .389 | 90 | 5.0 | 9 | 4 | .444 | 97.5 | .597 |
| Carl Hubbell* |   | sp | 0 | 34 | 10 | .294 | 2 | 19 | .559 | 174 | 5.1 | 14 | 5 | .357 | 99.6 | .607 |
| Tim Hudson | DYE | sp | 0 | 31 | 5 | .161 | 0 | 20 | .645 | 132 | 4.3 | 15 | 7 | .467 | 101.8 | .601 |
| Dick Hughes (cp) | JAX | sp | 0 | 32 | 8 | .250 | 1 | 18 | .563 | 181 | 5.7 | 23 | 11 | .478 | 98.0 | .598 |
| Catfish Hunter | DRA | sp | 0 | 29 | 2 | .069 | 1 | 13 | .448 | 129 | 4.4 | 14 | 5 | .357 | 89.2 | .603 |
| Fred Hutchinson | GAS | sp | 0 | 4 | 1 | .250 | 0 | 3 | .750 | 20 | 5.0 | 54 | 7 | .130 | 31.8 | .617 |
| Jason Isringhausen | BEL | cl | 0 | 7 | 0 | .000 | 0 | 4 | .571 | 36 | 5.1 | 17 | 5 | .294 | 34.1 | .606 |
| Grant Jackson* | AGS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 23.5 | .593 |
| Larry Jackson | GRA | sp | 0 | 12 | 3 | .250 | 1 | 7 | .583 | 44 | 3.7 | 10 | 2 | .200 | 62.1 | .593 |
| Larry Jackson | GAS | sp | 0 | 11 | 0 | .000 | 0 | 4 | .364 | 62 | 5.6 | 9 | 5 | .556 | 77.0 | .611 |
| Larry Jackson |   | sp | 0 | 23 | 3 | .130 | 1 | 11 | .478 | 106 | 4.6 | 19 | 7 | .368 | 66.4 | .599 |
| Mike Jackson | TID | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 9 | .333 | 20.6 | .606 |
| Fergie Jenkins | BAT | sp | 0 | 32 | 7 | .219 | 2 | 17 | .531 | 164 | 5.1 | 9 | 2 | .222 | 97.5 | .637 |
| Tommy John* | COW | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 33.0 | .561 |
| Tommy John* | JAX | sp | 0 | 3 | 1 | .333 | 0 | 2 | .667 | 14 | 4.7 | 2 | 1 | .500 | 86.7 | .627 |
| Tommy John* |   | sp | 0 | 3 | 1 | .333 | 0 | 2 | .667 | 14 | 4.7 | 2 | 1 | .500 | 65.2 | .613 |
| Randy Johnson* | CHA | sp | 0 | 37 | 8 | .216 | 3 | 23 | .622 | 184 | 5.0 | 20 | 7 | .350 | 119.7 | .600 |
| Walter Johnson | BAT | sp | 0 | 33 | 13 | .394 | 2 | 26 | .788 | 130 | 3.9 | 16 | 9 | .563 | 112.2 | .623 |
| Doug Jones | DOG | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 2 | .105 | 21.4 | .637 |
| Addie Joss | MUD | sp | 0 | 30 | 6 | .200 | 2 | 13 | .433 | 112 | 3.7 | 18 | 8 | .444 | 105.5 | .609 |
| Jim Kaat* | NNM | sp | 0 | 19 | 2 | .105 | 1 | 5 | .263 | 101 | 5.3 | 28 | 10 | .357 | 55.9 | .619 |
| Tim Keefe | COW | sp | 0 | 31 | 1 | .032 | 1 | 12 | .387 | 166 | 5.4 | 33 | 11 | .333 | 96.7 | .571 |
| Jimmy Key* | LUM | sp | 0 | 32 | 4 | .125 | 0 | 15 | .469 | 208 | 6.5 | 22 | 11 | .500 | 95.7 | .613 |
| Ellis Kinder | ARI | cl | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 4 | 4.0 | 16 | 4 | .250 | 26.8 | .601 |
| Ray King* | COW | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 42 | 11 | .262 | 17.4 | .534 |
| Steve Kline* | JUC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 2 | .061 | 19.0 | .571 |
| Darold Knowles* | MUD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 15 | 8 | .533 | 20.9 | .561 |
| Sandy Koufax* | CTH | sp | 0 | 3 | 0 | .000 | 0 | 2 | .667 | 9 | 3.0 | 3 | 2 | .667 | 106.7 | .566 |
| Sandy Koufax* | MUD | sp | 0 | 4 | 1 | .250 | 1 | 2 | .500 | 11 | 2.8 | 2 | 1 | .500 | 121.3 | .577 |
| Sandy Koufax* | HIT | sp | 0 | 29 | 3 | .103 | 1 | 15 | .517 | 137 | 4.7 | 25 | 7 | .280 | 103.9 | .604 |
| Sandy Koufax* |   | sp | 0 | 36 | 4 | .111 | 2 | 19 | .528 | 157 | 4.4 | 30 | 10 | .333 | 106.1 | .597 |
| Mark Langston* | DOG | sp | 0 | 32 | 4 | .125 | 2 | 16 | .500 | 151 | 4.7 | 27 | 16 | .593 | 96.9 | .590 |
| Gary Lavelle* | FRI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 9 | .300 | 22.8 | .570 |
| Sam Leever | MCC | sp | 0 | 23 | 1 | .043 | 0 | 11 | .478 | 125 | 5.4 | 17 | 4 | .235 | 74.3 | .604 |
| Craig Lefferts* | ALA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 2 | .500 | 21.4 | .579 |
| Craig Lefferts* | FRI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 2 | .667 | 27.4 | .555 |
| Craig Lefferts* |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 23.7 | .568 |
| Charlie Leibrandt* | FRI | sp | 0 | 18 | 2 | .111 | 0 | 10 | .556 | 93 | 5.2 | 10 | 3 | .300 | 91.1 | .596 |
| Al Leiter* | CTH | sp | 0 | 3 | 0 | .000 | 0 | 0 | .000 | 14 | 4.7 | 33 | 7 | .212 | 27.1 | .550 |
| Bob Lemon | MUD | sp | 0 | 6 | 1 | .167 | 0 | 4 | .667 | 23 | 3.8 | 5 | 0 | .000 | 101.5 | .594 |
| Graeme Lloyd* | COW | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 5 | 5.0 | 2 | 2 | 1.000 | 21.9 | .604 |
| Bob Locker | NNM | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 11 | .423 | 24.9 | .588 |
| Ed Lopat* | CHA | sp | 0 | 37 | 8 | .216 | 0 | 18 | .486 | 170 | 4.6 | 19 | 12 | .632 | 94.6 | .619 |
| Derek Lowe | ARI | cl | 0 | 17 | 1 | .059 | 0 | 3 | .176 | 62 | 3.6 | 34 | 14 | .412 | 43.9 | .594 |
| Gary Lucas* | FRI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 14.8 | .595 |
| Red Lucas | AGS | sp | 0 | 35 | 9 | .257 | 1 | 15 | .429 | 169 | 4.8 | 22 | 2 | .091 | 96.0 | .611 |
| Dolf Luque | DRA | sp | 0 | 25 | 4 | .160 | 1 | 13 | .520 | 99 | 4.0 | 10 | 6 | .600 | 79.8 | .585 |
| Sparky Lyle* | NNM | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 4 | .174 | 18.3 | .585 |
| Greg Maddux | CHA | sp | 0 | 37 | 10 | .270 | 3 | 29 | .784 | 169 | 4.6 | 15 | 4 | .267 | 108.0 | .652 |
| Sal Maglie | GRA | sp | 0 | 20 | 1 | .050 | 0 | 10 | .500 | 94 | 4.7 | 19 | 9 | .474 | 83.3 | .582 |
| Sal Maglie | NIU | sp | 0 | 8 | 2 | .250 | 0 | 4 | .500 | 42 | 5.3 | 3 | 3 | 1.000 | 110.0 | .577 |
| Sal Maglie |   | sp | 0 | 28 | 3 | .107 | 0 | 14 | .500 | 136 | 4.9 | 22 | 12 | .545 | 89.8 | .580 |
| Jim Maloney | BEL | sp | 0 | 1 | 1 | 1.000 | 0 | 1 | 1.000 | 0 | 0.0 | 30 | 5 | .167 | 33.4 | .585 |
| Juan Marichal | LUM | sp | 0 | 31 | 8 | .258 | 0 | 18 | .581 | 143 | 4.6 | 10 | 5 | .500 | 102.0 | .634 |
| Mike Marshall | DRA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 59 | 18 | .305 | 27.3 | .591 |
| Dennis Martinez | NIU | sp | 0 | 34 | 7 | .206 | 4 | 20 | .588 | 156 | 4.6 | 19 | 5 | .263 | 91.2 | .619 |
| Pedro Martinez | BEL | sp | 0 | 35 | 9 | .257 | 2 | 21 | .600 | 204 | 5.8 | 11 | 3 | .273 | 107.1 | .616 |
| Christy Mathewson | CIN | sp | 0 | 33 | 8 | .242 | 1 | 26 | .788 | 197 | 6.0 | 13 | 4 | .308 | 110.8 | .614 |
| Jon Matlack* | TID | sp | 0 | 32 | 6 | .188 | 1 | 20 | .625 | 179 | 5.6 | 15 | 4 | .267 | 91.7 | .619 |
| Carl Mays | BAT | sp | 0 | 32 | 7 | .219 | 0 | 22 | .688 | 122 | 3.8 | 20 | 6 | .300 | 102.0 | .605 |
| Ben McDonald | HIT | sp | 0 | 18 | 2 | .111 | 0 | 8 | .444 | 65 | 3.6 | 15 | 6 | .400 | 73.5 | .587 |
| Jack McDowell | NNM | sp | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 15 | 15.0 | 15 | 4 | .267 | 37.3 | .585 |
| Sam McDowell* | DYE | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 35 | 10 | .286 | 21.0 | .560 |
| Joe McGinnity | DYE | sp | 0 | 3 | 1 | .333 | 0 | 1 | .333 | 19 | 6.3 | 11 | 5 | .455 | 40.4 | .605 |
| Tug McGraw* | BEL | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 11 | .423 | 19.5 | .590 |
| Don McMahon | MCC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 6 | .231 | 22.1 | .579 |
| Greg McMichael | COW | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 46 | 13 | .283 | 21.7 | .592 |
| Dave McNally* | DOG | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 2 | 0 | .000 | 15.2 | .599 |
| Jim Mecir | ARI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 1 | 1.000 | 24.8 | .606 |
| Andy Messersmith | GRA | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 4 | .286 | 36.5 | .544 |
| Andy Messersmith | HIT | sp | 0 | 19 | 1 | .053 | 0 | 10 | .526 | 99 | 5.2 | 15 | 7 | .467 | 104.9 | .577 |
| Andy Messersmith |   | sp | 0 | 19 | 1 | .053 | 0 | 10 | .526 | 99 | 5.2 | 29 | 11 | .379 | 74.7 | .570 |
| Stu Miller | ARI | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 13 | .394 | 24.8 | .588 |
| Kevin Millwood | DRA | sp | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 6 | 3.0 | 0 | 0 | .000 | 109.5 | .594 |
| Jeff Montgomery | CTH | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 11 | .393 | 19.4 | .595 |
| Jack Morris | NNM | sp | 0 | 13 | 0 | .000 | 0 | 4 | .308 | 61 | 4.7 | 18 | 10 | .556 | 93.5 | .570 |
| Jack Morris | MUD | sp | 0 | 7 | 0 | .000 | 0 | 2 | .286 | 23 | 3.3 | 5 | 3 | .600 | 99.6 | .571 |
| Jack Morris |   | sp | 0 | 20 | 0 | .000 | 0 | 6 | .300 | 84 | 4.2 | 23 | 13 | .565 | 95.7 | .570 |
| Don Mossi* | GAS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 34 | 6 | .176 | 22.3 | .620 |
| Jamie Moyer* | FRI | sp | 0 | 32 | 5 | .156 | 1 | 14 | .438 | 202 | 6.3 | 24 | 11 | .458 | 90.5 | .614 |
| Mike Mussina | GAS | sp | 0 | 32 | 8 | .250 | 4 | 17 | .531 | 129 | 4.0 | 23 | 8 | .348 | 91.2 | .619 |
| Randy Myers* | GRA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 1 | .091 | 21.9 | .567 |
| Denny Neagle* | DRA | sp | 0 | 32 | 6 | .188 | 1 | 24 | .750 | 124 | 3.9 | 15 | 9 | .600 | 92.1 | .606 |
| Jeff Nelson | MUD | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 3 | .107 | 22.6 | .566 |
| Robb Nen | DYE | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 16.4 | .608 |
| Don Newcombe | ALA | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 1 | .167 | 42.2 | .581 |
| Hal Newhouser* | NIU | sp | 0 | 33 | 3 | .091 | 1 | 18 | .545 | 116 | 3.5 | 24 | 10 | .417 | 101.3 | .580 |
| Kid Nichols | ALA | sp | 0 | 6 | 1 | .167 | 0 | 0 | .000 | 40 | 6.7 | 28 | 8 | .286 | 39.0 | .596 |
| Phil Niekro | JAX | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 22 | 6 | .273 | 29.6 | .600 |
| Gary Nolan | DOG | sp | 0 | 31 | 5 | .161 | 2 | 11 | .355 | 125 | 4.0 | 17 | 3 | .176 | 89.0 | .616 |
| Hideo Nomo | MUD | sp | 0 | 25 | 1 | .040 | 0 | 12 | .480 | 118 | 4.7 | 12 | 4 | .333 | 96.2 | .575 |
| Gregg Olson | JAX | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 2 | .222 | 18.6 | .554 |
| Jesse Orosco* | ARI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 2 | .071 | 18.1 | .564 |
| Jesse Orosco* | DRA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 1 | .200 | 17.1 | .519 |
| Jesse Orosco* |   | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 3 | .091 | 17.9 | .555 |
| Antonio Osuna | BAT | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 14 | 3 | .214 | 20.1 | .566 |
| Takumi Otomo (cp) | COW | sp | 0 | 3 | 0 | .000 | 0 | 1 | .333 | 16 | 5.3 | 38 | 11 | .289 | 31.2 | .567 |
| Orval Overall | JUC | sp | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 15 | 7.5 | 21 | 5 | .238 | 33.1 | .605 |
| Jim Palmer | JAX | sp | 0 | 22 | 5 | .227 | 0 | 11 | .500 | 126 | 5.7 | 16 | 8 | .500 | 104.2 | .600 |
| Jim Palmer | GAS | sp | 0 | 10 | 3 | .300 | 0 | 5 | .500 | 47 | 4.7 | 7 | 4 | .571 | 96.9 | .575 |
| Jim Palmer |   | sp | 0 | 32 | 8 | .250 | 0 | 16 | .500 | 173 | 5.4 | 23 | 12 | .522 | 101.9 | .592 |
| Mel Parnell* | DRA | sp | 0 | 32 | 3 | .094 | 2 | 21 | .656 | 162 | 5.1 | 18 | 4 | .222 | 99.0 | .579 |
| Camilo Pascual | NIU | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 18 | 6 | .333 | 33.0 | .604 |
| Alejandro Pena | TID | mr | 0 | 22 | 1 | .045 | 1 | 10 | .455 | 113 | 5.1 | 13 | 4 | .308 | 79.4 | .591 |
| Troy Percival | NNM | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 0 | .000 | 18.6 | .596 |
| Ron Perranoski* | NIU | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 16 | 4 | .250 | 29.2 | .583 |
| Gaylord Perry | CIN | sp | 0 | 32 | 6 | .188 | 0 | 14 | .438 | 165 | 5.2 | 22 | 9 | .409 | 101.3 | .595 |
| Andy Pettitte* | JAX | sp | 0 | 32 | 5 | .156 | 0 | 22 | .688 | 167 | 5.2 | 22 | 12 | .545 | 97.8 | .623 |
| Deacon Phillippe | ALA | sp | 0 | 33 | 8 | .242 | 2 | 15 | .455 | 182 | 5.5 | 21 | 8 | .381 | 97.9 | .621 |
| Billy Pierce* | GRA | sp | 0 | 9 | 4 | .444 | 2 | 7 | .778 | 37 | 4.1 | 4 | 0 | .000 | 99.7 | .593 |
| Billy Pierce* | NIU | sp | 0 | 22 | 3 | .136 | 0 | 11 | .500 | 98 | 4.5 | 11 | 4 | .364 | 96.5 | .600 |
| Billy Pierce* |   | sp | 0 | 31 | 7 | .226 | 2 | 18 | .581 | 135 | 4.4 | 15 | 4 | .267 | 97.4 | .598 |
| Eddie Plank* | JUC | sp | 0 | 18 | 3 | .167 | 2 | 10 | .556 | 138 | 7.7 | 7 | 6 | .857 | 105.1 | .597 |
| Eddie Plank* | MUD | sp | 0 | 2 | 0 | .000 | 0 | 1 | .500 | 10 | 5.0 | 0 | 0 | .000 | 98.0 | .566 |
| Eddie Plank* |   | sp | 0 | 20 | 3 | .150 | 2 | 11 | .550 | 148 | 7.4 | 7 | 6 | .857 | 104.4 | .594 |
| Dan Plesac* | HIT | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 7 | .259 | 16.5 | .597 |
| Johnny Podres* | DRA | sp | 0 | 12 | 0 | .000 | 0 | 5 | .417 | 81 | 6.8 | 23 | 6 | .261 | 45.4 | .585 |
| Paul Quantrill | CTH | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 47 | 11 | .234 | 18.9 | .634 |
| Dan Quisenberry | CIN | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 3 | .333 | 16.8 | .646 |
| Charley Radbourn | MCC | sp | 0 | 2 | 0 | .000 | 0 | 1 | .500 | 6 | 3.0 | 0 | 0 | .000 | 114.5 | .572 |
| Scott Radinsky* | GRA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 4 | 0 | .000 | 30.5 | .475 |
| Jeff Reardon | CTH | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 1 | 0 | .000 | 23.3 | .529 |
| Jeff Reardon | HIT | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 28 | 8 | .286 | 20.8 | .576 |
| Jeff Reardon |   | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 8 | .276 | 21.0 | .573 |
| Ron Reed | TID | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 11 | .367 | 25.1 | .617 |
| Steve Reed | JAX | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 38 | 14 | .368 | 19.7 | .585 |
| Mike Remlinger* | TID | mr | 0 | 3 | 1 | .333 | 0 | 2 | .667 | 12 | 4.0 | 21 | 7 | .333 | 33.8 | .563 |
| Ed Reulbach | CIN | sp | 0 | 2 | 0 | .000 | 0 | 2 | 1.000 | 21 | 10.5 | 25 | 13 | .520 | 43.2 | .574 |
| Rick Reuschel | TID | sp | 0 | 9 | 2 | .222 | 1 | 4 | .444 | 63 | 7.0 | 20 | 9 | .450 | 47.1 | .583 |
| Arthur Lee Rhodes* | DRA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 12 | 3 | .250 | 16.1 | .583 |
| JR Richard | TID | sp | 0 | 8 | 0 | .000 | 0 | 2 | .250 | 42 | 5.3 | 7 | 1 | .143 | 86.4 | .541 |
| Dave Righetti* | MUD | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 24 | 4 | .167 | 21.0 | .570 |
| Jose Rijo | GRA | sp | 0 | 10 | 0 | .000 | 0 | 5 | .500 | 41 | 4.1 | 9 | 3 | .333 | 64.0 | .587 |
| Jose Rijo | GAS | sp | 0 | 20 | 0 | .000 | 0 | 8 | .400 | 79 | 4.0 | 18 | 9 | .500 | 79.1 | .587 |
| Jose Rijo |   | sp | 0 | 30 | 0 | .000 | 0 | 13 | .433 | 120 | 4.0 | 27 | 12 | .444 | 72.7 | .587 |
| Ricardo Rincon* | TID | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 40 | 12 | .300 | 17.3 | .570 |
| Mariano Rivera | TID | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 2 | .286 | 19.3 | .605 |
| Eppa Rixey* | CIN | sp | 0 | 2 | 1 | .500 | 0 | 1 | .500 | 13 | 6.5 | 18 | 6 | .333 | 32.1 | .619 |
| Robin Roberts | AGS | sp | 0 | 37 | 9 | .243 | 1 | 21 | .568 | 152 | 4.1 | 16 | 9 | .563 | 102.9 | .627 |
| Kenny Rogers* | FRI | sp | 0 | 2 | 0 | .000 | 0 | 0 | .000 | 10 | 5.0 | 2 | 1 | .500 | 69.5 | .568 |
| Steve Rogers | CHA | sp | 0 | 12 | 4 | .333 | 1 | 8 | .667 | 37 | 3.1 | 14 | 3 | .214 | 54.3 | .583 |
| Schoolboy Rowe | JAX | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 2 | .182 | 29.8 | .626 |
| Nap Rucker* | CIN | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 4 | .400 | 33.9 | .575 |
| Red Ruffing | MCC | sp | 0 | 30 | 8 | .267 | 2 | 17 | .567 | 141 | 4.7 | 10 | 5 | .500 | 97.9 | .598 |
| Amos Rusie | BAT | sp | 0 | 32 | 2 | .063 | 1 | 21 | .656 | 137 | 4.3 | 16 | 5 | .313 | 102.2 | .560 |
| Jeff Russell | CHA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 3 | .429 | 25.2 | .576 |
| BJ Ryan* | BAT | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 43 | 14 | .326 | 21.0 | .539 |
| Nolan Ryan | JAX | sp | 0 | 31 | 1 | .032 | 1 | 20 | .645 | 224 | 7.2 | 26 | 4 | .154 | 102.2 | .589 |
| Bret Saberhagen | NNM | sp | 0 | 33 | 6 | .182 | 2 | 25 | .758 | 138 | 4.2 | 23 | 11 | .478 | 109.8 | .638 |
| Slim Sallee* | LUM | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 23 | 14 | .609 | 25.6 | .581 |
| Curt Schilling | ALA | sp | 0 | 33 | 10 | .303 | 2 | 16 | .485 | 177 | 5.4 | 15 | 3 | .200 | 105.7 | .631 |
| Jason Schmidt | TID | sp | 0 | 26 | 1 | .038 | 0 | 12 | .462 | 123 | 4.7 | 22 | 4 | .182 | 95.7 | .577 |
| Mike Scott | NNM | sp | 0 | 32 | 1 | .031 | 0 | 14 | .438 | 171 | 5.3 | 20 | 6 | .300 | 101.4 | .605 |
| Tom Seaver | JAX | sp | 0 | 10 | 5 | .500 | 2 | 8 | .800 | 40 | 4.0 | 3 | 2 | .667 | 113.1 | .608 |
| Tom Seaver | GAS | sp | 0 | 20 | 2 | .100 | 1 | 8 | .400 | 94 | 4.7 | 11 | 1 | .091 | 80.7 | .614 |
| Tom Seaver |   | sp | 0 | 30 | 7 | .233 | 3 | 16 | .533 | 134 | 4.5 | 14 | 3 | .214 | 91.5 | .612 |
| Bobby Shantz* | ALA | mr | 0 | 22 | 4 | .182 | 2 | 13 | .591 | 100 | 4.5 | 19 | 9 | .474 | 60.5 | .616 |
| Jeff Shaw | CIN | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 20 | 10 | .500 | 16.7 | .616 |
| Bob Shawkey | MCC | sp | 0 | 11 | 2 | .182 | 1 | 5 | .455 | 53 | 4.8 | 18 | 6 | .333 | 54.3 | .561 |
| Bob Shawkey | MUD | sp | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 9 | 9.0 | 4 | 3 | .750 | 64.3 | .585 |
| Bob Shawkey |   | sp | 0 | 12 | 2 | .167 | 1 | 5 | .417 | 62 | 5.2 | 22 | 9 | .409 | 55.1 | .564 |
| Urban Shocker | CIN | sp | 0 | 32 | 8 | .250 | 3 | 16 | .500 | 177 | 5.5 | 19 | 8 | .421 | 112.6 | .606 |
| Paul Shuey | CTH | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 36 | 14 | .389 | 24.1 | .560 |
| Dave Smith | BAT | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 5 | .238 | 19.8 | .555 |
| Lee Smith | GRA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 6 | .462 | 19.2 | .606 |
| John Smoltz | FRI | sp | 0 | 33 | 7 | .212 | 0 | 13 | .394 | 159 | 4.8 | 18 | 3 | .167 | 95.9 | .620 |
| Mario Soto | BAT | sp | 0 | 30 | 4 | .133 | 2 | 15 | .500 | 147 | 4.9 | 15 | 7 | .467 | 101.4 | .580 |
| Warren Spahn* | GRA | sp | 0 | 36 | 9 | .250 | 0 | 21 | .583 | 150 | 4.2 | 20 | 5 | .250 | 99.0 | .595 |
| Justin Speier | AGS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 29 | 15 | .517 | 25.5 | .584 |
| Bob Stanley | ALA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 | 39.7 | .576 |
| Bob Stanley | AGS | cl | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 10 | 5 | .500 | 35.8 | .605 |
| Bob Stanley |   | cl | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 15 | 5 | .333 | 37.1 | .594 |
| Mike Stanton* | JAX | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 27 | 7 | .259 | 19.7 | .585 |
| Dave Stieb | GAS | sp | 0 | 32 | 3 | .094 | 0 | 16 | .500 | 119 | 3.7 | 20 | 3 | .150 | 91.4 | .576 |
| Scott Sullivan | AGS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 11 | 3 | .273 | 29.3 | .567 |
| Bruce Sutter | ALA | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 5 | .385 | 18.8 | .606 |
| Don Sutton | LUM | sp | 0 | 32 | 7 | .219 | 3 | 18 | .563 | 159 | 5.0 | 21 | 9 | .429 | 103.3 | .600 |
| Frank Tanana* | ARI | sp | 0 | 29 | 4 | .138 | 1 | 13 | .448 | 134 | 4.6 | 19 | 6 | .316 | 77.4 | .617 |
| Jesse Tannehill* | JUC | sp | 0 | 3 | 0 | .000 | 0 | 2 | .667 | 15 | 5.0 | 2 | 1 | .500 | 90.7 | .618 |
| Ben Taylor (cp)* | ARI | 1b | 0 | 8 | 1 | .125 | 0 | 3 | .375 | 45 | 5.6 | 5 | 0 | .000 | 67.5 | .604 |
| Kent Tekulve | FRI | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 30 | 12 | .400 | 20.8 | .597 |
| Luis Tiant | ARI | sp | 0 | 36 | 8 | .222 | 4 | 18 | .500 | 205 | 5.7 | 14 | 5 | .357 | 103.8 | .584 |
| Mike Timlin | GRA | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 6 | .286 | 23.2 | .620 |
| Dizzy Trout | BAT | sp | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 19 | 3 | .158 | 38.1 | .591 |
| Virgil Trucks | TID | sp | 0 | 31 | 2 | .065 | 0 | 13 | .419 | 146 | 4.7 | 16 | 2 | .125 | 98.1 | .596 |
| John Tudor* | NIU | sp | 0 | 18 | 4 | .222 | 0 | 11 | .611 | 85 | 4.7 | 9 | 5 | .556 | 76.1 | .597 |
| Ugueth Urbina | ARI | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 21 | 9 | .429 | 24.4 | .568 |
| Fernando Valenzuela* | HIT | sp | 0 | 35 | 5 | .143 | 1 | 15 | .429 | 162 | 4.6 | 24 | 9 | .375 | 101.6 | .576 |
| Dazzy Vance | DYE | sp | 0 | 33 | 11 | .333 | 6 | 23 | .697 | 169 | 5.1 | 17 | 10 | .588 | 112.8 | .606 |
| Hippo Vaughn* | JUC | sp | 0 | 35 | 4 | .114 | 0 | 19 | .543 | 199 | 5.7 | 24 | 9 | .375 | 100.2 | .590 |
| Dave Veres | GAS | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 | 14.1 | .585 |
| Frank Viola* | DRA | sp | 0 | 27 | 6 | .222 | 3 | 14 | .519 | 123 | 4.6 | 15 | 9 | .600 | 94.6 | .615 |
| Rube Waddell* | CTH | sp | 0 | 35 | 3 | .086 | 0 | 13 | .371 | 165 | 4.7 | 32 | 12 | .375 | 93.8 | .578 |
| Billy Wagner* | JUC | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 6 | 3 | .500 | 18.4 | .589 |
| Ed Walsh | GAS | sp | 0 | 33 | 2 | .061 | 0 | 16 | .485 | 144 | 4.4 | 24 | 11 | .458 | 90.6 | .599 |
| Duane Ward | BEL | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 26 | 8 | .308 | 18.0 | .597 |
| Eddie Watt | MCC | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 4 | .571 | 26.1 | .604 |
| David Wells* | NNM | sp | 0 | 31 | 8 | .258 | 0 | 19 | .613 | 186 | 6.0 | 15 | 7 | .467 | 106.6 | .624 |
| John Wetteland | FRI | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 13 | 0 | .000 | 19.0 | .575 |
| Doc White* | ARI | sp | 0 | 32 | 5 | .156 | 1 | 14 | .438 | 126 | 3.9 | 17 | 6 | .353 | 93.8 | .584 |
| Bob Wickman | COW | mr | 0 | 1 | 0 | .000 | 0 | 0 | .000 | 3 | 3.0 | 45 | 10 | .222 | 23.9 | .573 |
| Hoyt Wilhelm | FRI | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 47 | 20 | .426 | 24.4 | .603 |
| Hooks Wiltse* | CHA | sp | 0 | 1 | 1 | 1.000 | 0 | 1 | 1.000 | 3 | 3.0 | 16 | 8 | .500 | 28.7 | .616 |
| Mark Wohlers | BEL | mr | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 17 | 7 | .412 | 29.4 | .571 |
| Joe Wood | AGS | sp | 0 | 22 | 8 | .364 | 1 | 9 | .409 | 104 | 4.7 | 12 | 6 | .500 | 92.9 | .607 |
| Wilbur Wood* | NIU | mr | 0 | 11 | 4 | .364 | 0 | 5 | .455 | 34 | 3.1 | 15 | 4 | .267 | 50.4 | .608 |
| Todd Worrell | NNM | cl | 0 | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 9 | 4 | .444 | 25.2 | .561 |
| Early Wynn | ARI | sp | 0 | 13 | 0 | .000 | 0 | 4 | .308 | 77 | 5.9 | 14 | 4 | .286 | 59.3 | .567 |
| Cy Young | NIU | sp | 0 | 35 | 11 | .314 | 2 | 23 | .657 | 149 | 4.3 | 21 | 9 | .429 | 103.3 | .630 |
| Relief |
| Name | Team | P | Age | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF | PCH/G | STR% |
| Ted Abernathy | CTH | mr | 0 | 3 | 3 | 1.000 | 0 | .000 | 3 | 62 | 17 | .274 | 68 | 67 | 18 | 22.1 | .556 |
| Babe Adams | ALA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 99.0 | .624 |
| Rick Aguilera | HIT | cl | 0 | 41 | 34 | .829 | 7 | .171 | 2 | 29 | 10 | .345 | 60 | 60 | 50 | 18.4 | .615 |
| Pete Alexander | DYE | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 106.4 | .592 |
| Larry Andersen | NNM | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 4 | 15 | 4 | .267 | 27 | 27 | 13 | 23.5 | .645 |
| Johnny Antonelli* | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 2 | 2 | 2 | 32.0 | .672 |
| Johnny Antonelli* | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 24 | 8 | .333 | 24 | 22 | 11 | 33.7 | .606 |
| Johnny Antonelli* | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 85.2 | .602 |
| Johnny Antonelli* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 26 | 8 | .308 | 41 | 24 | 13 | 52.4 | .606 |
| Kevin Appier | CHA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 100.4 | .594 |
| Paul Assenmacher* | LUM | mr | 0 | 8 | 0 | .000 | 6 | .750 | 10 | 47 | 24 | .511 | 57 | 56 | 7 | 23.1 | .585 |
| Rod Beck | NIU | cl | 0 | 42 | 35 | .833 | 7 | .167 | 4 | 27 | 3 | .111 | 67 | 67 | 58 | 16.7 | .616 |
| Steve Bedrosian | HIT | cl | 0 | 2 | 1 | .500 | 0 | .000 | 4 | 29 | 6 | .207 | 43 | 39 | 13 | 30.1 | .570 |
| Stan Belinda | GAS | mr | 0 | 7 | 4 | .571 | 2 | .286 | 7 | 45 | 10 | .222 | 64 | 64 | 23 | 17.6 | .570 |
| Chief Bender | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 18 | 11 | .611 | 38 | 17 | 2 | 71.4 | .610 |
| Armando Benitez | ALA | cl | 0 | 14 | 3 | .214 | 9 | .643 | 9 | 38 | 14 | .368 | 48 | 48 | 13 | 23.5 | .543 |
| Joe Benz | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 4 | .500 | 23 | 10 | 9 | 69.0 | .614 |
| Ewell Blackwell | GRA | sp | 0 | 3 | 0 | .000 | 2 | .667 | 6 | 20 | 7 | .350 | 34 | 32 | 12 | 22.9 | .580 |
| Ewell Blackwell | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 21 | 8 | .381 | 20 | 20 | 7 | 29.0 | .571 |
| Ewell Blackwell |   | sp | 0 | 3 | 0 | .000 | 2 | .667 | 6 | 41 | 15 | .366 | 54 | 52 | 19 | 25.2 | .576 |
| Vida Blue* | LUM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.7 | .564 |
| Bert Blyleven | LUM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 94.9 | .603 |
| Tiny Bonham | AGS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 89.3 | .651 |
| Harry Brecheen* | CIN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 97.7 | .607 |
| Jim Brewer* | ARI | cl | 0 | 0 | 0 | .000 | 0 | .000 | 6 | 9 | 2 | .222 | 21 | 21 | 2 | 17.4 | .589 |
| Jim Brewer* | DRA | cl | 0 | 2 | 1 | .500 | 1 | .500 | 12 | 31 | 7 | .226 | 41 | 41 | 12 | 14.5 | .586 |
| Jim Brewer* |   | cl | 0 | 2 | 1 | .500 | 1 | .500 | 18 | 40 | 9 | .225 | 62 | 62 | 14 | 15.5 | .587 |
| Tommy Bridges | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 104.5 | .582 |
| Kevin Brown | JUC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 98.7 | .617 |
| Mordecai Brown | CIN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 101.6 | .625 |
| Jim Bunning | DOG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 89.3 | .612 |
| Tim Burke | AGS | mr | 0 | 4 | 1 | .250 | 3 | .750 | 9 | 54 | 21 | .389 | 52 | 52 | 23 | 18.7 | .615 |
| Howie Camnitz | MUD | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 2 | 2 | 1.000 | 9 | 8 | 3 | 44.8 | .586 |
| Bill Campbell | DOG | mr | 0 | 2 | 1 | .500 | 0 | .000 | 4 | 32 | 10 | .313 | 39 | 39 | 16 | 27.7 | .579 |
| John Candelaria* | COW | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 32 | 2 | 0 | 85.9 | .624 |
| Steve Carlton* | NNM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 107.1 | .586 |
| Chris Carpenter | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 15 | 0 | 0 | 100.1 | .582 |
| Clay Carroll | NNM | mr | 0 | 4 | 2 | .500 | 2 | .500 | 0 | 18 | 7 | .389 | 19 | 19 | 17 | 23.7 | .588 |
| Dean Chance | COW | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 96.5 | .582 |
| Spud Chandler | JUC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 102.2 | .600 |
| Jack Chesbro | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 98.3 | .592 |
| Eddie Cicotte | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 14 | 0 | 0 | 78.4 | .633 |
| Eddie Cicotte | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 11 | 0 | 0 | 93.0 | .622 |
| Eddie Cicotte | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 97.4 | .598 |
| Eddie Cicotte |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 86.9 | .622 |
| Watty Clark* | MUD | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 14 | 7 | .500 | 17 | 15 | 8 | 35.6 | .607 |
| John Clarkson | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 95.3 | .600 |
| Roger Clemens | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 40 | 1 | 0 | 94.9 | .597 |
| Bartolo Colon | HIT | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 0 | 35 | 14 | .400 | 34 | 33 | 16 | 33.2 | .577 |
| David Cone | BEL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 101.7 | .585 |
| Mort Cooper | DYE | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 61 | 34 | .557 | 51 | 51 | 19 | 33.6 | .575 |
| Wilbur Cooper* | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 98.2 | .596 |
| Stan Coveleski | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 100.9 | .615 |
| Mike Cuellar* | DOG | sp | 0 | 5 | 0 | .000 | 4 | .800 | 2 | 30 | 18 | .600 | 44 | 39 | 21 | 33.1 | .603 |
| Danny Darwin | DOG | mr | 0 | 4 | 1 | .250 | 1 | .250 | 1 | 26 | 9 | .346 | 37 | 35 | 12 | 33.3 | .591 |
| Curt Davis | LUM | sp | 0 | 2 | 1 | .500 | 0 | .000 | 6 | 69 | 29 | .420 | 67 | 64 | 27 | 35.0 | .612 |
| Dizzy Dean | DYE | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 107.7 | .603 |
| John Denny | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 2 | .400 | 4 | 4 | 2 | 28.8 | .504 |
| Joe Dobson | HIT | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 48 | 18 | .375 | 61 | 60 | 21 | 30.3 | .592 |
| Dick Donovan | DOG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 90.0 | .613 |
| Octavio Dotel | FRI | mr | 0 | 3 | 1 | .333 | 1 | .333 | 2 | 30 | 10 | .333 | 37 | 37 | 10 | 25.8 | .571 |
| Octavio Dotel | MUD | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 8 | 4 | .500 | 9 | 9 | 4 | 27.9 | .606 |
| Octavio Dotel |   | mr | 0 | 3 | 1 | .333 | 1 | .333 | 2 | 38 | 14 | .368 | 46 | 46 | 14 | 26.2 | .578 |
| Doug Drabek | BEL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 21 | 0 | 0 | 102.7 | .606 |
| Moe Drabowsky | MCC | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 1 | 12 | 7 | .583 | 19 | 19 | 6 | 31.6 | .570 |
| Don Drysdale | TID | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 93.8 | .595 |
| Dennis Eckersley | LUM | cl | 0 | 35 | 29 | .829 | 6 | .171 | 2 | 36 | 13 | .361 | 67 | 67 | 61 | 17.3 | .667 |
| Mark Eichhorn | JUC | mr | 0 | 12 | 3 | .250 | 5 | .417 | 17 | 43 | 11 | .256 | 73 | 73 | 25 | 18.2 | .614 |
| Red Faber | COW | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 34 | 2 | 1 | 100.2 | .604 |
| Roy Face | LUM | cl | 0 | 8 | 3 | .375 | 4 | .500 | 6 | 45 | 18 | .400 | 64 | 64 | 21 | 22.2 | .587 |
| Steve Farr | HIT | cl | 0 | 7 | 2 | .286 | 3 | .429 | 3 | 11 | 1 | .091 | 15 | 15 | 4 | 16.6 | .578 |
| Bob Feller | BEL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 106.6 | .563 |
| Alex Fernandez | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 12 | 2 | 2 | 86.9 | .598 |
| Alex Fernandez | MUD | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 1 | 18 | 7 | .389 | 18 | 17 | 6 | 42.2 | .609 |
| Alex Fernandez | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 5 | 0 | 0 | 105.8 | .582 |
| Alex Fernandez |   | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 1 | 21 | 8 | .381 | 35 | 19 | 8 | 66.6 | .598 |
| Sid Fernandez* | ALA | sp | 0 | 2 | 1 | .500 | 1 | .500 | 2 | 30 | 10 | .333 | 44 | 41 | 21 | 27.8 | .585 |
| Wes Ferrell | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 38 | 1 | 1 | 98.3 | .578 |
| Mike Fetters | BAT | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 2 | 10 | 2 | .200 | 13 | 13 | 8 | 15.3 | .598 |
| Rollie Fingers | AGS | cl | 0 | 12 | 8 | .667 | 4 | .333 | 1 | 37 | 10 | .270 | 40 | 40 | 25 | 24.6 | .615 |
| Rollie Fingers | MUD | cl | 0 | 6 | 3 | .500 | 3 | .500 | 0 | 11 | 0 | .000 | 12 | 12 | 9 | 17.9 | .498 |
| Rollie Fingers |   | cl | 0 | 18 | 11 | .611 | 7 | .389 | 1 | 48 | 10 | .208 | 52 | 52 | 34 | 23.1 | .594 |
| Chuck Finley* | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 1 | 1 | 87.0 | .590 |
| Chuck Finley* | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 14 | 3 | 1 | 93.8 | .581 |
| Chuck Finley* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 36 | 4 | 2 | 89.6 | .586 |
| Eddie Fisher | AGS | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 2 | 23 | 9 | .391 | 25 | 25 | 7 | 35.1 | .580 |
| Freddie Fitzsimmons | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 0 | .000 | 7 | 6 | 4 | 32.9 | .591 |
| Whitey Ford* | JUC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 101.3 | .598 |
| Terry Forster* | DRA | cl | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 22 | 8 | .364 | 26 | 23 | 15 | 27.3 | .549 |
| Keith Foulke | JAX | cl | 0 | 40 | 29 | .725 | 11 | .275 | 2 | 44 | 13 | .295 | 63 | 63 | 50 | 17.2 | .616 |
| John Franco* | ARI | cl | 0 | 26 | 20 | .769 | 5 | .192 | 2 | 48 | 17 | .354 | 55 | 55 | 41 | 20.1 | .579 |
| Larry French* | MUD | sp | 0 | 2 | 0 | .000 | 1 | .500 | 0 | 10 | 5 | .500 | 13 | 13 | 8 | 32.8 | .564 |
| Gene Garber | DOG | cl | 0 | 42 | 31 | .738 | 11 | .262 | 2 | 31 | 9 | .290 | 56 | 56 | 48 | 18.1 | .607 |
| Bob Gibson | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 38 | 0 | 0 | 108.8 | .609 |
| Tom Glavine* | AGS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 98.1 | .584 |
| Lefty Gomez* | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 117.4 | .574 |
| Dwight Gooden | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 117.5 | .621 |
| Dwight Gooden | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 101.9 | .588 |
| Dwight Gooden |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 105.0 | .595 |
| Tom Gordon | DYE | cl | 0 | 6 | 1 | .167 | 4 | .667 | 9 | 34 | 9 | .265 | 47 | 47 | 20 | 16.8 | .572 |
| Rich Gossage | BEL | cl | 0 | 43 | 34 | .791 | 9 | .209 | 3 | 36 | 11 | .306 | 66 | 66 | 55 | 20.8 | .583 |
| Vean Gregg* | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 10 | 10 | 4 | 35.6 | .539 |
| Burleigh Grimes | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 25 | 5 | .200 | 34 | 31 | 17 | 35.9 | .574 |
| Buddy Groom* | CHA | mr | 0 | 2 | 1 | .500 | 1 | .500 | 4 | 22 | 12 | .545 | 31 | 31 | 9 | 19.1 | .571 |
| Lefty Grove* | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 101.5 | .613 |
| Lefty Grove* | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 17 | 0 | 0 | 104.9 | .602 |
| Lefty Grove* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 103.1 | .608 |
| Eddie Guardado* | GAS | cl | 0 | 13 | 6 | .462 | 5 | .385 | 14 | 46 | 13 | .283 | 83 | 83 | 31 | 20.4 | .606 |
| Ron Guidry* | COW | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 35 | 2 | 1 | 100.1 | .602 |
| Larry Gura* | DOG | sp | 0 | 7 | 1 | .143 | 3 | .429 | 14 | 69 | 24 | .348 | 80 | 80 | 22 | 27.7 | .594 |
| Noodles Hahn* | ALA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 33 | 1 | 1 | 98.0 | .596 |
| Steve Hamilton* | MCC | mr | 0 | 5 | 5 | 1.000 | 0 | .000 | 16 | 36 | 10 | .278 | 63 | 62 | 23 | 22.1 | .584 |
| Mike Hampton* | ARI | sp | 0 | 1 | 0 | .000 | 0 | .000 | 0 | 4 | 2 | .500 | 32 | 6 | 3 | 84.7 | .571 |
| Bill Hands | CHA | sp | 0 | 7 | 3 | .429 | 3 | .429 | 4 | 52 | 21 | .404 | 56 | 55 | 28 | 28.0 | .581 |
| Mel Harder | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 87.9 | .615 |
| Tom Henke | CHA | cl | 0 | 47 | 38 | .809 | 9 | .191 | 0 | 34 | 10 | .294 | 64 | 64 | 56 | 17.7 | .581 |
| Mike Henneman | DRA | cl | 0 | 15 | 14 | .933 | 0 | .000 | 8 | 41 | 10 | .244 | 59 | 59 | 38 | 19.5 | .591 |
| Bill Henry* | MCC | mr | 0 | 34 | 26 | .765 | 8 | .235 | 2 | 51 | 18 | .353 | 63 | 63 | 54 | 19.9 | .590 |
| Roberto Hernandez | AGS | cl | 0 | 23 | 18 | .783 | 4 | .174 | 2 | 29 | 15 | .517 | 50 | 50 | 34 | 20.4 | .576 |
| Willie Hernandez* | GRA | mr | 0 | 14 | 8 | .571 | 2 | .143 | 17 | 44 | 17 | .386 | 69 | 69 | 24 | 19.2 | .579 |
| Orel Hershiser | DOG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 94.5 | .593 |
| Teddy Higuera* | BEL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 98.6 | .593 |
| John Hiller* | JUC | cl | 0 | 5 | 5 | 1.000 | 0 | .000 | 3 | 45 | 14 | .311 | 47 | 43 | 19 | 32.7 | .581 |
| Trevor Hoffman | GAS | cl | 0 | 15 | 11 | .733 | 4 | .267 | 7 | 50 | 16 | .320 | 68 | 68 | 36 | 22.3 | .618 |
| Charlie Hough | DYE | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 106.8 | .576 |
| Steve Howe* | FRI | mr | 0 | 10 | 2 | .200 | 4 | .400 | 17 | 46 | 17 | .370 | 70 | 70 | 18 | 17.8 | .599 |
| Jay Howell | TID | cl | 0 | 1 | 0 | .000 | 0 | .000 | 2 | 21 | 8 | .381 | 27 | 27 | 10 | 28.3 | .595 |
| Bob Howry | NIU | mr | 0 | 4 | 2 | .500 | 2 | .500 | 16 | 29 | 12 | .414 | 50 | 49 | 15 | 22.1 | .573 |
| Al Hrabosky* | NIU | mr | 0 | 7 | 1 | .143 | 6 | .857 | 9 | 28 | 11 | .393 | 39 | 39 | 14 | 20.3 | .578 |
| Carl Hubbell* | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 16 | 0 | 0 | 102.1 | .617 |
| Carl Hubbell* | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 97.5 | .597 |
| Carl Hubbell* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 99.6 | .607 |
| Tim Hudson | DYE | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 101.8 | .601 |
| Dick Hughes (cp) | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 98.0 | .598 |
| Catfish Hunter | DRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 89.2 | .603 |
| Fred Hutchinson | GAS | sp | 0 | 3 | 0 | .000 | 3 | 1.000 | 2 | 65 | 19 | .292 | 73 | 69 | 14 | 31.8 | .617 |
| Jason Isringhausen | BEL | cl | 0 | 0 | 0 | .000 | 0 | .000 | 3 | 21 | 8 | .381 | 30 | 23 | 11 | 34.1 | .606 |
| Grant Jackson* | AGS | mr | 0 | 0 | 0 | .000 | 0 | .000 | 3 | 7 | 3 | .429 | 14 | 14 | 4 | 23.5 | .593 |
| Larry Jackson | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 17 | 7 | .412 | 30 | 18 | 9 | 62.1 | .593 |
| Larry Jackson | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 12 | 1 | 1 | 77.0 | .611 |
| Larry Jackson |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 17 | 7 | .412 | 42 | 19 | 10 | 66.4 | .599 |
| Mike Jackson | TID | mr | 0 | 9 | 2 | .222 | 6 | .667 | 14 | 45 | 11 | .244 | 57 | 57 | 21 | 20.6 | .606 |
| Fergie Jenkins | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.5 | .637 |
| Tommy John* | COW | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 2 | 2 | 2 | 33.0 | .561 |
| Tommy John* | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 86.7 | .627 |
| Tommy John* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 5 | 2 | 2 | 65.2 | .613 |
| Randy Johnson* | CHA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 119.7 | .600 |
| Walter Johnson | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 112.2 | .623 |
| Doug Jones | DOG | cl | 0 | 5 | 2 | .400 | 2 | .400 | 9 | 37 | 7 | .189 | 45 | 45 | 17 | 21.4 | .637 |
| Addie Joss | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 105.5 | .609 |
| Jim Kaat* | NNM | sp | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 20 | 10 | .500 | 39 | 20 | 9 | 55.9 | .619 |
| Tim Keefe | COW | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 96.7 | .571 |
| Jimmy Key* | LUM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 95.7 | .613 |
| Ellis Kinder | ARI | cl | 0 | 5 | 2 | .400 | 3 | .600 | 0 | 22 | 4 | .182 | 24 | 23 | 12 | 26.8 | .601 |
| Ray King* | COW | mr | 0 | 29 | 21 | .724 | 8 | .276 | 7 | 50 | 8 | .160 | 77 | 77 | 49 | 17.4 | .534 |
| Steve Kline* | JUC | mr | 0 | 8 | 3 | .375 | 4 | .500 | 14 | 41 | 16 | .390 | 57 | 57 | 15 | 19.0 | .571 |
| Darold Knowles* | MUD | mr | 0 | 3 | 2 | .667 | 0 | .000 | 7 | 29 | 6 | .207 | 37 | 37 | 12 | 20.9 | .561 |
| Sandy Koufax* | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 106.7 | .566 |
| Sandy Koufax* | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 | 121.3 | .577 |
| Sandy Koufax* | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 29 | 0 | 0 | 103.9 | .604 |
| Sandy Koufax* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 106.1 | .597 |
| Mark Langston* | DOG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 96.9 | .590 |
| Gary Lavelle* | FRI | mr | 0 | 3 | 0 | .000 | 3 | 1.000 | 8 | 40 | 15 | .375 | 53 | 53 | 18 | 22.8 | .570 |
| Sam Leever | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 14 | 4 | .286 | 36 | 13 | 8 | 74.3 | .604 |
| Craig Lefferts* | ALA | mr | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 2 | 0 | .000 | 8 | 8 | 4 | 21.4 | .579 |
| Craig Lefferts* | FRI | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 1 | .333 | 5 | 5 | 0 | 27.4 | .555 |
| Craig Lefferts* |   | mr | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 5 | 1 | .200 | 13 | 13 | 4 | 23.7 | .568 |
| Charlie Leibrandt* | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 91.1 | .596 |
| Al Leiter* | CTH | sp | 0 | 3 | 2 | .667 | 1 | .333 | 4 | 46 | 15 | .326 | 65 | 62 | 20 | 27.1 | .550 |
| Bob Lemon | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 | 101.5 | .594 |
| Graeme Lloyd* | COW | mr | 0 | 4 | 1 | .250 | 3 | .750 | 0 | 18 | 8 | .444 | 19 | 18 | 18 | 21.9 | .604 |
| Bob Locker | NNM | mr | 0 | 3 | 0 | .000 | 1 | .333 | 1 | 52 | 21 | .404 | 47 | 47 | 14 | 24.9 | .588 |
| Ed Lopat* | CHA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 94.6 | .619 |
| Derek Lowe | ARI | cl | 0 | 1 | 1 | 1.000 | 0 | .000 | 2 | 25 | 4 | .160 | 48 | 31 | 10 | 43.9 | .594 |
| Gary Lucas* | FRI | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 0 | 9 | 4 | .444 | 10 | 10 | 10 | 14.8 | .595 |
| Red Lucas | AGS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 96.0 | .611 |
| Dolf Luque | DRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 1 | .167 | 32 | 7 | 3 | 79.8 | .585 |
| Sparky Lyle* | NNM | cl | 0 | 7 | 2 | .286 | 4 | .571 | 15 | 53 | 24 | .453 | 62 | 62 | 22 | 18.3 | .585 |
| Greg Maddux | CHA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 108.0 | .652 |
| Sal Maglie | GRA | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 1 | 0 | .000 | 25 | 5 | 3 | 83.3 | .582 |
| Sal Maglie | NIU | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 8 | 0 | 0 | 110.0 | .577 |
| Sal Maglie |   | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 1 | 0 | .000 | 33 | 5 | 3 | 89.8 | .580 |
| Jim Maloney | BEL | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 2 | 59 | 24 | .407 | 53 | 52 | 15 | 33.4 | .585 |
| Juan Marichal | LUM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 102.0 | .634 |
| Mike Marshall | DRA | cl | 0 | 3 | 2 | .667 | 0 | .000 | 15 | 69 | 32 | .464 | 91 | 91 | 26 | 27.3 | .591 |
| Dennis Martinez | NIU | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 34 | 0 | 0 | 91.2 | .619 |
| Pedro Martinez | BEL | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 107.1 | .616 |
| Christy Mathewson | CIN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 110.8 | .614 |
| Jon Matlack* | TID | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 91.7 | .619 |
| Carl Mays | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 102.0 | .605 |
| Ben McDonald | HIT | sp | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 3 | 0 | .000 | 23 | 5 | 4 | 73.5 | .587 |
| Jack McDowell | NNM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 21 | 7 | .333 | 25 | 24 | 10 | 37.3 | .585 |
| Sam McDowell* | DYE | sp | 0 | 9 | 2 | .222 | 5 | .556 | 16 | 26 | 8 | .308 | 52 | 52 | 8 | 21.0 | .560 |
| Joe McGinnity | DYE | sp | 0 | 4 | 2 | .500 | 1 | .250 | 1 | 27 | 14 | .519 | 34 | 31 | 16 | 40.4 | .605 |
| Tug McGraw* | BEL | cl | 0 | 9 | 2 | .222 | 4 | .444 | 19 | 40 | 16 | .400 | 66 | 66 | 23 | 19.5 | .590 |
| Don McMahon | MCC | mr | 0 | 7 | 3 | .429 | 3 | .429 | 4 | 47 | 22 | .468 | 50 | 50 | 22 | 22.1 | .579 |
| Greg McMichael | COW | mr | 0 | 10 | 6 | .600 | 4 | .400 | 11 | 61 | 23 | .377 | 75 | 74 | 22 | 21.7 | .592 |
| Dave McNally* | DOG | sp | 0 | 2 | 0 | .000 | 1 | .500 | 2 | 6 | 3 | .500 | 10 | 10 | 6 | 15.2 | .599 |
| Jim Mecir | ARI | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 4 | 4 | 3 | 24.8 | .606 |
| Andy Messersmith | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 17 | 6 | .353 | 15 | 15 | 1 | 36.5 | .544 |
| Andy Messersmith | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 19 | 0 | 0 | 104.9 | .577 |
| Andy Messersmith |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 17 | 6 | .353 | 34 | 15 | 1 | 74.7 | .570 |
| Stu Miller | ARI | cl | 0 | 6 | 4 | .667 | 2 | .333 | 13 | 43 | 16 | .372 | 70 | 70 | 29 | 24.8 | .588 |
| Kevin Millwood | DRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 109.5 | .594 |
| Jeff Montgomery | CTH | cl | 0 | 28 | 23 | .821 | 5 | .179 | 4 | 49 | 14 | .286 | 81 | 81 | 54 | 19.4 | .595 |
| Jack Morris | NNM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 13 | 0 | 0 | 93.5 | .570 |
| Jack Morris | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 | 99.6 | .571 |
| Jack Morris |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 95.7 | .570 |
| Don Mossi* | GAS | mr | 0 | 13 | 8 | .615 | 3 | .231 | 7 | 63 | 15 | .238 | 71 | 71 | 23 | 22.3 | .620 |
| Jamie Moyer* | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 90.5 | .614 |
| Mike Mussina | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 91.2 | .619 |
| Randy Myers* | GRA | cl | 0 | 27 | 17 | .630 | 10 | .370 | 2 | 23 | 8 | .348 | 43 | 43 | 33 | 21.9 | .567 |
| Denny Neagle* | DRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 0 | .000 | 34 | 2 | 2 | 92.1 | .606 |
| Jeff Nelson | MUD | mr | 0 | 6 | 1 | .167 | 4 | .667 | 14 | 48 | 15 | .313 | 62 | 62 | 21 | 22.6 | .566 |
| Robb Nen | DYE | cl | 0 | 43 | 36 | .837 | 7 | .163 | 0 | 23 | 7 | .304 | 54 | 54 | 50 | 16.4 | .608 |
| Don Newcombe | ALA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 5 | 0 | .000 | 6 | 6 | 2 | 42.2 | .581 |
| Hal Newhouser* | NIU | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 101.3 | .580 |
| Kid Nichols | ALA | sp | 0 | 3 | 3 | 1.000 | 0 | .000 | 5 | 49 | 17 | .347 | 54 | 48 | 21 | 39.0 | .596 |
| Phil Niekro | JAX | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 2 | 47 | 25 | .532 | 45 | 45 | 18 | 29.6 | .600 |
| Gary Nolan | DOG | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 89.0 | .616 |
| Hideo Nomo | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 25 | 0 | 0 | 96.2 | .575 |
| Gregg Olson | JAX | cl | 0 | 5 | 5 | 1.000 | 0 | .000 | 3 | 16 | 6 | .375 | 23 | 23 | 13 | 18.6 | .554 |
| Jesse Orosco* | ARI | mr | 0 | 3 | 0 | .000 | 2 | .667 | 6 | 36 | 12 | .333 | 35 | 35 | 8 | 18.1 | .564 |
| Jesse Orosco* | DRA | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 1 | 3 | 0 | .000 | 9 | 9 | 2 | 17.1 | .519 |
| Jesse Orosco* |   | mr | 0 | 4 | 0 | .000 | 3 | .750 | 7 | 39 | 12 | .308 | 44 | 44 | 10 | 17.9 | .555 |
| Antonio Osuna | BAT | mr | 0 | 9 | 4 | .444 | 5 | .556 | 5 | 62 | 19 | .306 | 47 | 47 | 26 | 20.1 | .566 |
| Takumi Otomo (cp) | COW | sp | 0 | 4 | 2 | .500 | 1 | .250 | 4 | 82 | 28 | .341 | 83 | 80 | 27 | 31.2 | .567 |
| Orval Overall | JUC | sp | 0 | 3 | 1 | .333 | 2 | .667 | 5 | 44 | 9 | .205 | 48 | 46 | 17 | 33.1 | .605 |
| Jim Palmer | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 104.2 | .600 |
| Jim Palmer | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 96.9 | .575 |
| Jim Palmer |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 101.9 | .592 |
| Mel Parnell* | DRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 99.0 | .579 |
| Camilo Pascual | NIU | sp | 0 | 2 | 0 | .000 | 2 | 1.000 | 1 | 46 | 22 | .478 | 42 | 42 | 13 | 33.0 | .604 |
| Alejandro Pena | TID | mr | 0 | 1 | 1 | 1.000 | 0 | .000 | 0 | 7 | 3 | .429 | 27 | 5 | 3 | 79.4 | .591 |
| Troy Percival | NNM | cl | 0 | 37 | 35 | .946 | 2 | .054 | 1 | 28 | 7 | .250 | 51 | 51 | 45 | 18.6 | .596 |
| Ron Perranoski* | NIU | mr | 0 | 3 | 0 | .000 | 2 | .667 | 2 | 22 | 7 | .318 | 32 | 32 | 15 | 29.2 | .583 |
| Gaylord Perry | CIN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 101.3 | .595 |
| Andy Pettitte* | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 97.8 | .623 |
| Deacon Phillippe | ALA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 97.9 | .621 |
| Billy Pierce* | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 | 99.7 | .593 |
| Billy Pierce* | NIU | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 22 | 0 | 0 | 96.5 | .600 |
| Billy Pierce* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 97.4 | .598 |
| Eddie Plank* | JUC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 18 | 0 | 0 | 105.1 | .597 |
| Eddie Plank* | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 98.0 | .566 |
| Eddie Plank* |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 104.4 | .594 |
| Dan Plesac* | HIT | mr | 0 | 5 | 1 | .200 | 3 | .600 | 13 | 43 | 15 | .349 | 62 | 62 | 18 | 16.5 | .597 |
| Johnny Podres* | DRA | sp | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 20 | 5 | .250 | 41 | 29 | 17 | 45.4 | .585 |
| Paul Quantrill | CTH | mr | 0 | 17 | 7 | .412 | 8 | .471 | 10 | 61 | 27 | .443 | 80 | 80 | 30 | 18.9 | .634 |
| Dan Quisenberry | CIN | cl | 0 | 46 | 43 | .935 | 3 | .065 | 1 | 33 | 15 | .455 | 63 | 63 | 58 | 16.8 | .646 |
| Charley Radbourn | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 114.5 | .572 |
| Scott Radinsky* | GRA | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 2 | 2 | 0 | 30.5 | .475 |
| Jeff Reardon | CTH | cl | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 4 | 4 | 1.000 | 3 | 3 | 1 | 23.3 | .529 |
| Jeff Reardon | HIT | cl | 0 | 8 | 4 | .500 | 4 | .500 | 11 | 36 | 14 | .389 | 54 | 54 | 16 | 20.8 | .576 |
| Jeff Reardon |   | cl | 0 | 8 | 4 | .500 | 4 | .500 | 11 | 40 | 18 | .450 | 57 | 57 | 17 | 21.0 | .573 |
| Ron Reed | TID | mr | 0 | 3 | 3 | 1.000 | 0 | .000 | 5 | 46 | 11 | .239 | 66 | 66 | 18 | 25.1 | .617 |
| Steve Reed | JAX | mr | 0 | 7 | 2 | .286 | 3 | .429 | 20 | 38 | 8 | .211 | 61 | 61 | 19 | 19.7 | .585 |
| Mike Remlinger* | TID | mr | 0 | 0 | 0 | .000 | 0 | .000 | 1 | 31 | 11 | .355 | 38 | 35 | 10 | 33.8 | .563 |
| Ed Reulbach | CIN | sp | 0 | 2 | 0 | .000 | 2 | 1.000 | 0 | 31 | 13 | .419 | 40 | 38 | 17 | 43.2 | .574 |
| Rick Reuschel | TID | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 16 | 6 | .375 | 37 | 28 | 15 | 47.1 | .583 |
| Arthur Lee Rhodes* | DRA | mr | 0 | 19 | 15 | .789 | 3 | .158 | 4 | 21 | 5 | .238 | 34 | 34 | 24 | 16.1 | .583 |
| JR Richard | TID | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 1 | 1 | 86.4 | .541 |
| Dave Righetti* | MUD | cl | 0 | 39 | 28 | .718 | 10 | .256 | 4 | 35 | 10 | .286 | 65 | 65 | 48 | 21.0 | .570 |
| Jose Rijo | GRA | sp | 0 | 1 | 0 | .000 | 0 | .000 | 0 | 6 | 0 | .000 | 16 | 6 | 2 | 64.0 | .587 |
| Jose Rijo | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 2 | 1 | .500 | 22 | 2 | 2 | 79.1 | .587 |
| Jose Rijo |   | sp | 0 | 1 | 0 | .000 | 0 | .000 | 0 | 8 | 1 | .125 | 38 | 8 | 4 | 72.7 | .587 |
| Ricardo Rincon* | TID | mr | 0 | 7 | 1 | .143 | 2 | .286 | 11 | 33 | 14 | .424 | 58 | 58 | 19 | 17.3 | .570 |
| Mariano Rivera | TID | cl | 0 | 34 | 34 | 1.000 | 0 | .000 | 2 | 37 | 5 | .135 | 53 | 53 | 47 | 19.3 | .605 |
| Eppa Rixey* | CIN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 2 | 34 | 12 | .353 | 39 | 37 | 17 | 32.1 | .619 |
| Robin Roberts | AGS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 37 | 0 | 0 | 102.9 | .627 |
| Kenny Rogers* | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 2 | 0 | 0 | 69.5 | .568 |
| Steve Rogers | CHA | sp | 0 | 6 | 1 | .167 | 4 | .667 | 4 | 17 | 10 | .588 | 34 | 22 | 9 | 54.3 | .583 |
| Schoolboy Rowe | JAX | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 39 | 13 | .333 | 42 | 42 | 20 | 29.8 | .626 |
| Nap Rucker* | CIN | sp | 0 | 1 | 1 | 1.000 | 0 | .000 | 1 | 28 | 18 | .643 | 25 | 25 | 15 | 33.9 | .575 |
| Red Ruffing | MCC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 97.9 | .598 |
| Amos Rusie | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 102.2 | .560 |
| Jeff Russell | CHA | cl | 0 | 0 | 0 | .000 | 0 | .000 | 3 | 16 | 3 | .188 | 27 | 27 | 11 | 25.2 | .576 |
| BJ Ryan* | BAT | mr | 0 | 6 | 1 | .167 | 3 | .500 | 15 | 13 | 4 | .308 | 60 | 60 | 15 | 21.0 | .539 |
| Nolan Ryan | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 102.2 | .589 |
| Bret Saberhagen | NNM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 109.8 | .638 |
| Slim Sallee* | LUM | sp | 0 | 3 | 2 | .667 | 0 | .000 | 1 | 40 | 15 | .375 | 49 | 49 | 17 | 25.6 | .581 |
| Curt Schilling | ALA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 105.7 | .631 |
| Jason Schmidt | TID | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 26 | 0 | 0 | 95.7 | .577 |
| Mike Scott | NNM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 101.4 | .605 |
| Tom Seaver | JAX | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 10 | 0 | 0 | 113.1 | .608 |
| Tom Seaver | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 20 | 0 | 0 | 80.7 | .614 |
| Tom Seaver |   | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 91.5 | .612 |
| Bobby Shantz* | ALA | mr | 0 | 2 | 1 | .500 | 0 | .000 | 6 | 29 | 16 | .552 | 48 | 26 | 6 | 60.5 | .616 |
| Jeff Shaw | CIN | cl | 0 | 5 | 3 | .600 | 2 | .400 | 10 | 41 | 16 | .390 | 48 | 48 | 19 | 16.7 | .616 |
| Bob Shawkey | MCC | sp | 0 | 2 | 1 | .500 | 1 | .500 | 1 | 18 | 10 | .556 | 33 | 22 | 9 | 54.3 | .561 |
| Bob Shawkey | MUD | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 2 | .667 | 3 | 2 | 0 | 64.3 | .585 |
| Bob Shawkey |   | sp | 0 | 2 | 1 | .500 | 1 | .500 | 1 | 21 | 12 | .571 | 36 | 24 | 9 | 55.1 | .564 |
| Urban Shocker | CIN | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 112.6 | .606 |
| Paul Shuey | CTH | mr | 0 | 2 | 2 | 1.000 | 0 | .000 | 3 | 64 | 25 | .391 | 60 | 60 | 11 | 24.1 | .560 |
| Dave Smith | BAT | cl | 0 | 38 | 28 | .737 | 9 | .237 | 2 | 31 | 10 | .323 | 55 | 55 | 44 | 19.8 | .555 |
| Lee Smith | GRA | cl | 0 | 20 | 18 | .900 | 1 | .050 | 6 | 25 | 4 | .160 | 45 | 45 | 29 | 19.2 | .606 |
| John Smoltz | FRI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 95.9 | .620 |
| Mario Soto | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 30 | 0 | 0 | 101.4 | .580 |
| Warren Spahn* | GRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 1 | 0 | .000 | 37 | 1 | 1 | 99.0 | .595 |
| Justin Speier | AGS | mr | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 45 | 16 | .356 | 44 | 44 | 15 | 25.5 | .584 |
| Bob Stanley | ALA | cl | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 9 | 3 | .333 | 7 | 7 | 5 | 39.7 | .576 |
| Bob Stanley | AGS | cl | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 7 | 6 | .857 | 14 | 13 | 3 | 35.8 | .605 |
| Bob Stanley |   | cl | 0 | 2 | 1 | .500 | 1 | .500 | 0 | 16 | 9 | .563 | 21 | 20 | 8 | 37.1 | .594 |
| Mike Stanton* | JAX | mr | 0 | 7 | 0 | .000 | 7 | 1.000 | 15 | 39 | 15 | .385 | 51 | 51 | 14 | 19.7 | .585 |
| Dave Stieb | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 91.4 | .576 |
| Scott Sullivan | AGS | mr | 0 | 1 | 0 | .000 | 1 | 1.000 | 0 | 17 | 10 | .588 | 19 | 19 | 7 | 29.3 | .567 |
| Bruce Sutter | ALA | cl | 0 | 34 | 26 | .765 | 7 | .206 | 4 | 41 | 14 | .341 | 65 | 65 | 51 | 18.8 | .606 |
| Don Sutton | LUM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 103.3 | .600 |
| Frank Tanana* | ARI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 11 | 2 | .182 | 42 | 13 | 8 | 77.4 | .617 |
| Jesse Tannehill* | JUC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 | 90.7 | .618 |
| Ben Taylor (cp)* | ARI | 1b | 0 | 1 | 1 | 1.000 | 0 | .000 | 0 | 1 | 1 | 1.000 | 11 | 3 | 3 | 67.5 | .604 |
| Kent Tekulve | FRI | mr | 0 | 10 | 3 | .300 | 5 | .500 | 10 | 47 | 19 | .404 | 65 | 65 | 21 | 20.8 | .597 |
| Luis Tiant | ARI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 36 | 0 | 0 | 103.8 | .584 |
| Mike Timlin | GRA | mr | 0 | 4 | 0 | .000 | 3 | .750 | 5 | 42 | 16 | .381 | 41 | 41 | 15 | 23.2 | .620 |
| Dizzy Trout | BAT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 46 | 19 | .413 | 44 | 44 | 18 | 38.1 | .591 |
| Virgil Trucks | TID | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 98.1 | .596 |
| John Tudor* | NIU | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 11 | 1 | .091 | 28 | 10 | 4 | 76.1 | .597 |
| Ugueth Urbina | ARI | cl | 0 | 13 | 6 | .462 | 7 | .538 | 5 | 40 | 20 | .500 | 41 | 41 | 16 | 24.4 | .568 |
| Fernando Valenzuela* | HIT | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 101.6 | .576 |
| Dazzy Vance | DYE | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 112.8 | .606 |
| Hippo Vaughn* | JUC | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 100.2 | .590 |
| Dave Veres | GAS | mr | 0 | 4 | 3 | .750 | 1 | .250 | 0 | 10 | 2 | .200 | 13 | 13 | 13 | 14.1 | .585 |
| Frank Viola* | DRA | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 6 | 3 | .500 | 30 | 3 | 2 | 94.6 | .615 |
| Rube Waddell* | CTH | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 93.8 | .578 |
| Billy Wagner* | JUC | cl | 0 | 42 | 40 | .952 | 2 | .048 | 2 | 28 | 2 | .071 | 60 | 60 | 57 | 18.4 | .589 |
| Ed Walsh | GAS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 33 | 0 | 0 | 90.6 | .599 |
| Duane Ward | BEL | cl | 0 | 4 | 1 | .250 | 3 | .750 | 16 | 40 | 15 | .375 | 50 | 50 | 17 | 18.0 | .597 |
| Eddie Watt | MCC | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 13 | 5 | .385 | 16 | 16 | 6 | 26.1 | .604 |
| David Wells* | NNM | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 | 106.6 | .624 |
| John Wetteland | FRI | cl | 0 | 27 | 19 | .704 | 8 | .296 | 0 | 33 | 9 | .273 | 54 | 54 | 39 | 19.0 | .575 |
| Doc White* | ARI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 | 93.8 | .584 |
| Bob Wickman | COW | mr | 0 | 8 | 2 | .250 | 4 | .500 | 11 | 79 | 26 | .329 | 74 | 73 | 21 | 23.9 | .573 |
| Hoyt Wilhelm | FRI | cl | 0 | 13 | 9 | .692 | 3 | .231 | 12 | 76 | 30 | .395 | 88 | 88 | 26 | 24.4 | .603 |
| Hooks Wiltse* | CHA | sp | 0 | 2 | 2 | 1.000 | 0 | .000 | 2 | 19 | 4 | .211 | 35 | 34 | 16 | 28.7 | .616 |
| Mark Wohlers | BEL | mr | 0 | 2 | 1 | .500 | 0 | .000 | 2 | 28 | 9 | .321 | 37 | 37 | 15 | 29.4 | .571 |
| Joe Wood | AGS | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 25 | 3 | 2 | 92.9 | .607 |
| Wilbur Wood* | NIU | mr | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 22 | 5 | .227 | 37 | 26 | 9 | 50.4 | .608 |
| Todd Worrell | NNM | cl | 0 | 2 | 1 | .500 | 0 | .000 | 1 | 13 | 6 | .462 | 16 | 16 | 6 | 25.2 | .561 |
| Early Wynn | ARI | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 18 | 2 | .111 | 31 | 18 | 5 | 59.3 | .567 |
| Cy Young | NIU | sp | 0 | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 35 | 0 | 0 | 103.3 | .630 |