| SP | Tiant, L.Tiant, Luis # >> | 33 | 1973 | R | 82 | 20 | 20 | 8 | 10 | 4.70 | .331 | 1.46 | 9.5 | 3.7 | 5.7 | 155.0 | 164 | 91 | 81 | 20 | 63 | 99 | 7 | 0 | 0 | 2 | 10 | 3 | 4 | 4.68 |
| SP | Lolich, M.Lolich, Mickey >> | 32 | 1972 | L | 71 | 20 | 20 | 9 | 9 | 5.01 | .334 | 1.48 | 10.5 | 2.9 | 5.6 | 138.1 | 161 | 86 | 77 | 21 | 44 | 86 | 2 | 0 | 0 | 0 | 11 | 3 | 4 | 4.75 |
| SP | Niekro, P.Niekro, Phil >> | 35 | 1974 | R | 66 | 20 | 20 | 8 | 7 | 4.38 | .311 | 1.35 | 8.4 | 3.8 | 5.4 | 144.0 | 134 | 73 | 70 | 14 | 60 | 86 | 3 | 0 | 0 | 1 | 12 | 1 | 1 | 4.34 |
| SP | Figueroa, E.Figueroa, Ed >> | 27 | 1975 | R | 18 | 19 | 19 | 5 | 9 | 5.95 | .369 | 1.75 | 11.3 | 4.5 | 5.6 | 133.0 | 167 | 90 | 88 | 23 | 66 | 83 | 1 | 0 | 0 | 0 | 6 | 0 | 0 | 5.49 |
| RP | Sanders, K.Sanders, Ken >> | 29 | 1970 | R | 89 | 52 | 0 | 5 | 1 | 2.93 | .275 | 1.12 | 7.5 | 2.5 | 5.4 | 43.0 | 36 | 16 | 14 | 1 | 12 | 26 | 0 | 3 | 3 | 0 | 0 | 1 | 2 | 3.00 |
| RP | Grant, M.Grant, Mudcat >> | 35 | 1970 | R | 56 | 32 | 0 | 2 | 2 | 4.13 | .325 | 1.45 | 8.4 | 4.8 | 3.5 | 28.1 | 26 | 18 | 13 | 2 | 15 | 11 | 0 | 7 | 0 | 0 | 0 | 0 | 2 | 4.75 |
| RP | Burgmeier, T.Burgmeier, Tom >> | 33 | 1976 | L | 53 | 32 | 0 | 4 | 0 | 3.41 | .296 | 1.26 | 9.0 | 2.6 | 6.7 | 31.2 | 31 | 12 | 12 | 6 | 9 | 23 | 0 | 3 | 1 | 0 | 0 | 0 | 1 | 4.90 |
| RP | LaGrow, L.LaGrow, Lerrin >> | 29 | 1977 | R | 31 | 22 | 0 | 1 | 0 | 4.00 | .331 | 1.41 | 8.7 | 4.0 | 2.3 | 27.0 | 26 | 12 | 12 | 2 | 12 | 7 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 5.00 |