| SP | Seaver, T.Seaver, Tom † >> | 27 | 1971 | R | 99 | 29 | 29 | 13 | 12 | 2.50 | .270 | 1.10 | 7.4 | 2.5 | 8.2 | 227.0 | 187 | 64 | 63 | 19 | 62 | 208 | 9 | 0 | 0 | 2 | 22 | 3 | 7 | 3.11 |
| SP | Kirby, C.Kirby, Clay # >> | 23 | 1971 | R | 86 | 27 | 27 | 13 | 7 | 4.30 | .325 | 1.40 | 9.1 | 3.5 | 4.8 | 188.1 | 191 | 94 | 90 | 10 | 73 | 101 | 5 | 0 | 0 | 2 | 15 | 8 | 7 | 3.91 |
| SP | Stottlemyre, M.Stottlemyre, Mel >> | 30 | 1971 | R | 74 | 27 | 27 | 15 | 8 | 3.43 | .295 | 1.25 | 8.2 | 3.1 | 4.5 | 194.0 | 176 | 78 | 74 | 22 | 66 | 98 | 3 | 0 | 0 | 1 | 18 | 2 | 2 | 4.52 |
| SP | McGlothlin, J.McGlothlin, Jim # >> | 28 | 1971 | R | 67 | 27 | 27 | 6 | 9 | 5.18 | .350 | 1.60 | 11.0 | 3.3 | 4.2 | 132.0 | 162 | 90 | 76 | 13 | 49 | 62 | 0 | 0 | 0 | 0 | 8 | 2 | 2 | 4.50 |
| SP | Peterson, F.Peterson, Fritz >> | 29 | 1971 | L | 54 | 26 | 26 | 13 | 8 | 4.82 | .325 | 1.44 | 10.0 | 3.0 | 4.7 | 170.0 | 189 | 96 | 91 | 14 | 56 | 89 | 4 | 0 | 0 | 1 | 11 | 1 | 4 | 4.03 |
| RP | Fingers, R.Fingers, Rollie >> | 25 | 1971 | R | 96 | 77 | 0 | 6 | 5 | 3.26 | .288 | 1.20 | 7.7 | 3.1 | 5.2 | 127.0 | 108 | 47 | 46 | 13 | 44 | 74 | 0 | 18 | 3 | 0 | 0 | 2 | 2 | 4.25 |
| RP | Fisher, E.Fisher, Eddie >> | 35 | 1971 | R | 80 | 40 | 0 | 5 | 3 | 4.66 | .317 | 1.39 | 8.7 | 3.9 | 4.3 | 56.0 | 54 | 30 | 29 | 7 | 24 | 27 | 0 | 3 | 3 | 0 | 0 | 0 | 1 | 4.95 |
| RP | Scherman, F.Scherman, Fred >> | 27 | 1971 | L | 63 | 49 | 0 | 3 | 2 | 5.06 | .307 | 1.31 | 8.0 | 3.9 | 4.1 | 53.1 | 47 | 33 | 30 | 7 | 23 | 24 | 0 | 10 | 2 | 0 | 0 | 1 | 1 | 5.17 |