| SP | Seaver, T.Seaver, Tom # >> | 27 | 1971 | R | 99 | 22 | 22 | 8 | 8 | 3.31 | .262 | 1.05 | 7.6 | 1.9 | 7.4 | 182.1 | 154 | 70 | 67 | 16 | 38 | 149 | 9 | 0 | 0 | 0 | 14 | 2 | 3 | 3.16 |
| SP | Marichal, J.Marichal, Juan >> | 34 | 1971 | R | 64 | 20 | 20 | 10 | 7 | 3.91 | .316 | 1.39 | 9.1 | 3.4 | 5.1 | 145.0 | 147 | 70 | 63 | 13 | 54 | 82 | 2 | 0 | 0 | 1 | 12 | 0 | 4 | 4.15 |
| SP | Pattin, M.Pattin, Marty >> | 28 | 1971 | R | 49 | 20 | 20 | 8 | 6 | 4.54 | .322 | 1.42 | 9.9 | 2.9 | 5.1 | 146.2 | 161 | 78 | 74 | 13 | 47 | 83 | 3 | 0 | 0 | 0 | 9 | 1 | 2 | 4.01 |
| SP | Roberts, D.Roberts, Dave >> | 27 | 1971 | L | 44 | 20 | 20 | 10 | 9 | 4.68 | .342 | 1.55 | 10.6 | 3.4 | 4.4 | 142.1 | 167 | 84 | 74 | 13 | 54 | 70 | 4 | 0 | 0 | 2 | 11 | 1 | 1 | 4.37 |
| RP | Hamilton, S.Hamilton, Steve >> | 36 | 1971 | L | 98 | 53 | 0 | 5 | 4 | 2.74 | .294 | 1.22 | 8.2 | 2.9 | 7.1 | 65.2 | 59 | 21 | 20 | 3 | 21 | 51 | 0 | 9 | 3 | 0 | 0 | 2 | 1 | 3.09 |
| RP | Hernandez, R.Hernandez, Ramon >> | 32 | 1972 | L | 82 | 38 | 0 | 3 | 5 | 4.22 | .350 | 1.57 | 8.8 | 5.6 | 6.0 | 42.2 | 41 | 21 | 20 | 5 | 26 | 28 | 0 | 4 | 2 | 0 | 0 | 2 | 1 | 5.21 |
| RP | Harrison, R.Harrison, Roric >> | 26 | 1972 | R | 66 | 21 | 0 | 2 | 1 | 2.39 | .307 | 1.33 | 7.6 | 4.5 | 4.5 | 26.1 | 22 | 10 | 7 | 3 | 13 | 13 | 0 | 5 | 2 | 0 | 0 | 0 | 3 | 5.00 |
| RP | Culver, G.Culver, George >> | 29 | 1972 | R | 50 | 10 | 0 | 1 | 0 | 1.13 | .213 | 0.81 | 5.1 | 2.3 | 5.1 | 16.0 | 9 | 2 | 2 | 2 | 4 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.25 |
| RP | Garman, M.Garman, Mike >> | 25 | 1974 | R | 39 | 9 | 0 | 1 | 0 | 3.97 | .306 | 1.32 | 6.5 | 5.7 | 4.9 | 11.1 | 8 | 5 | 5 | 1 | 7 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.00 |