| SP | Seaver, T.Seaver, Tom # >> | 27 | 1971 | R | 99 | 35 | 35 | 21 | 7 | 3.06 | .265 | 1.07 | 7.6 | 2.0 | 7.0 | 252.2 | 213 | 86 | 86 | 33 | 57 | 196 | 10 | 0 | 0 | 5 | 23 | 3 | 4 | 3.86 |
| SP | Messersmith, A.Messersmith, Andy >> | 30 | 1975 | R | 89 | 34 | 34 | 17 | 11 | 3.74 | .291 | 1.23 | 7.7 | 3.3 | 5.4 | 240.1 | 206 | 109 | 100 | 25 | 89 | 145 | 3 | 0 | 0 | 0 | 22 | 1 | 4 | 4.27 |
| SP | Rogers, S.Rogers, Steve >> | 24 | 1973 | R | 85 | 33 | 33 | 17 | 7 | 3.58 | .282 | 1.16 | 7.1 | 3.4 | 4.3 | 231.1 | 183 | 99 | 92 | 20 | 86 | 110 | 3 | 0 | 0 | 1 | 23 | 3 | 7 | 4.33 |
| SP | Matlack, J.Matlack, Jon >> | 24 | 1974 | L | 64 | 18 | 1 | 5 | 0 | 2.69 | .251 | 0.99 | 7.0 | 2.0 | 6.6 | 63.2 | 49 | 19 | 19 | 4 | 14 | 46 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3.08 |
| CL | Sutter, B.Sutter, Bruce † >> | 24 | 1977 | R | 100 | 73 | 0 | 4 | 4 | 2.82 | .254 | 1.02 | 6.5 | 2.7 | 7.5 | 124.1 | 90 | 39 | 39 | 10 | 37 | 103 | 0 | 42 | 8 | 0 | 0 | 0 | 3 | 3.28 |
| RP | Williams, S.Williams, Stan >> | 34 | 1970 | R | 75 | 45 | 0 | 5 | 3 | 3.02 | .286 | 1.20 | 7.0 | 4.0 | 5.3 | 41.2 | 32 | 14 | 14 | 3 | 18 | 24 | 0 | 3 | 2 | 0 | 0 | 0 | 1 | 4.10 |
| RP | Mitchell, P.Mitchell, Paul >> | 26 | 1975 | R | 73 | 20 | 0 | 2 | 0 | 0.48 | .200 | 0.75 | 4.5 | 2.5 | 7.0 | 18.2 | 9 | 1 | 1 | 0 | 5 | 14 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 2.28 |
| SP | Fidrych, M.Fidrych, Mark >> | 22 | 1976 | R | 57 | 31 | 31 | 13 | 6 | 3.96 | .307 | 1.32 | 9.3 | 2.6 | 4.7 | 197.2 | 204 | 92 | 87 | 20 | 57 | 103 | 3 | 0 | 0 | 1 | 17 | 2 | 2 | 4.17 |
| RP | Folkers, R.Folkers, Rich >> | 28 | 1974 | L | 55 | 20 | 0 | 5 | 2 | 3.21 | .323 | 1.43 | 9.6 | 3.2 | 3.9 | 14.0 | 15 | 5 | 5 | 1 | 5 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.14 |
| RP | Littell, M.Littell, Mark >> | 24 | 1977 | R | 50 | 15 | 0 | 0 | 1 | 3.44 | .321 | 1.42 | 8.5 | 4.5 | 8.0 | 18.1 | 17 | 7 | 7 | 2 | 9 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.17 |