| SP | Tiant, L.Tiant, Luis # >> | 33 | 1973 | R | 82 | 9 | 9 | 3 | 5 | 6.63 | .357 | 1.67 | 11.7 | 3.3 | 6.6 | 57.0 | 74 | 44 | 42 | 13 | 21 | 42 | 1 | 0 | 0 | 0 | 2 | 0 | 4 | 5.60 |
| SP | Koosman, J.Koosman, Jerry >> | 34 | 1976 | L | 74 | 8 | 8 | 4 | 2 | 6.23 | .350 | 1.59 | 10.9 | 3.6 | 6.3 | 47.2 | 57 | 35 | 33 | 5 | 19 | 33 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 4.26 |
| SP | Coleman, J.Coleman, Joe >> | 25 | 1972 | R | 63 | 8 | 8 | 2 | 4 | 4.64 | .351 | 1.60 | 9.3 | 5.2 | 5.5 | 54.1 | 56 | 31 | 28 | 3 | 31 | 33 | 1 | 0 | 0 | 1 | 4 | 1 | 0 | 4.28 |
| SP | Caldwell, M.Caldwell, Mike >> | 29 | 1978 | L | 56 | 8 | 8 | 4 | 4 | 3.86 | .288 | 1.21 | 8.7 | 2.4 | 4.4 | 53.2 | 51 | 24 | 23 | 5 | 14 | 26 | 5 | 0 | 0 | 3 | 5 | 0 | 2 | 4.04 |
| RP | Mingori, S.Mingori, Steve >> | 27 | 1971 | L | 96 | 20 | 0 | 1 | 2 | 4.29 | .315 | 1.38 | 6.9 | 5.6 | 8.1 | 21.0 | 16 | 10 | 10 | 2 | 13 | 19 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 4.29 |
| RP | Williams, S.Williams, Stan >> | 34 | 1970 | R | 76 | 19 | 0 | 0 | 1 | 2.56 | .291 | 1.23 | 7.8 | 3.5 | 5.5 | 31.2 | 27 | 9 | 9 | 1 | 12 | 19 | 0 | 4 | 0 | 0 | 0 | 0 | 1 | 3.35 |
| RP | Mitchell, P.Mitchell, Paul >> | 26 | 1975 | R | 75 | 11 | 0 | 2 | 0 | 1.19 | .236 | 0.88 | 4.5 | 3.7 | 7.0 | 22.2 | 11 | 3 | 3 | 1 | 9 | 17 | 0 | 2 | 0 | 0 | 0 | 1 | 1 | 3.41 |