| SP | Seaver, T.Seaver, Tom † >> | 27 | 1971 | R | 99 | 30 | 30 | 11 | 8 | 2.96 | .268 | 1.09 | 7.2 | 2.6 | 8.2 | 219.0 | 175 | 77 | 72 | 15 | 64 | 199 | 6 | 0 | 0 | 2 | 20 | 1 | 1 | 2.96 |
| SP | Messersmith, A.Messersmith, Andy >> | 29 | 1974 | R | 81 | 29 | 29 | 11 | 11 | 3.43 | .294 | 1.24 | 8.0 | 3.2 | 4.9 | 197.0 | 175 | 89 | 75 | 15 | 70 | 108 | 5 | 0 | 0 | 1 | 19 | 1 | 3 | 3.97 |
| SP | Halicki, E.Halicki, Ed # >> | 28 | 1978 | R | 72 | 28 | 25 | 6 | 9 | 5.28 | .340 | 1.53 | 10.6 | 3.3 | 6.2 | 160.1 | 188 | 96 | 94 | 15 | 58 | 111 | 1 | 0 | 0 | 0 | 14 | 2 | 5 | 3.96 |
| SP | Gullett, D.Gullett, Don # >> | 24 | 1975 | L | 53 | 22 | 21 | 9 | 6 | 3.95 | .287 | 1.20 | 7.4 | 3.4 | 4.8 | 145.2 | 120 | 65 | 64 | 14 | 55 | 78 | 3 | 0 | 0 | 0 | 14 | 1 | 4 | 4.34 |
| SP | Marichal, J.Marichal, Juan >> | 34 | 1971 | R | 66 | 27 | 27 | 10 | 8 | 4.66 | .306 | 1.31 | 8.6 | 3.2 | 4.3 | 170.0 | 163 | 94 | 88 | 22 | 60 | 82 | 4 | 0 | 0 | 0 | 14 | 2 | 5 | 4.81 |
| RP | Fingers, R.Fingers, Rollie >> | 26 | 1972 | R | 76 | 69 | 0 | 4 | 0 | 4.55 | .321 | 1.41 | 8.9 | 3.9 | 8.7 | 63.1 | 62 | 32 | 32 | 7 | 27 | 61 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 3.84 |
| RP | Hrabosky, A.Hrabosky, Al >> | 26 | 1975 | L | 72 | 39 | 0 | 1 | 1 | 5.21 | .360 | 1.68 | 9.5 | 5.7 | 5.0 | 38.0 | 40 | 24 | 22 | 6 | 24 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5.84 |
| RP | McMahon, D.McMahon, Don >> | 43 | 1973 | R | 90 | 59 | 0 | 2 | 7 | 4.31 | .321 | 1.42 | 9.2 | 3.7 | 5.7 | 54.1 | 55 | 27 | 26 | 7 | 22 | 34 | 0 | 27 | 6 | 0 | 0 | 0 | 1 | 4.65 |
| SP | McNally, D.McNally, Dave >> | 29 | 1971 | L | 59 | 13 | 3 | 2 | 5 | 4.14 | .341 | 1.55 | 10.2 | 4.0 | 4.8 | 45.2 | 51 | 23 | 21 | 4 | 20 | 24 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 4.42 |