| SP | Marichal, J.Marichal, Juan # >> | 34 | 1971 | R | 64 | 28 | 28 | 9 | 15 | 3.87 | .302 | 1.29 | 9.2 | 2.5 | 4.1 | 197.2 | 201 | 107 | 85 | 20 | 54 | 90 | 7 | 0 | 0 | 1 | 18 | 2 | 1 | 4.26 |
| SP | Caldwell, M.Caldwell, Mike >> | 29 | 1978 | L | 56 | 27 | 27 | 11 | 11 | 4.57 | .324 | 1.41 | 10.4 | 2.3 | 5.4 | 193.0 | 223 | 116 | 98 | 19 | 50 | 116 | 4 | 0 | 0 | 1 | 12 | 4 | 7 | 3.92 |
| SP | Downing, A.Downing, Al >> | 32 | 1973 | L | 51 | 27 | 27 | 10 | 8 | 4.36 | .332 | 1.48 | 9.0 | 4.4 | 5.6 | 165.0 | 165 | 92 | 80 | 9 | 80 | 102 | 0 | 0 | 0 | 0 | 14 | 1 | 0 | 3.95 |
| RP | McGraw, T.McGraw, Tug † >> | 27 | 1971 | L | 92 | 68 | 0 | 5 | 5 | 3.23 | .322 | 1.41 | 8.5 | 4.3 | 5.8 | 131.0 | 123 | 60 | 47 | 6 | 62 | 85 | 0 | 11 | 3 | 0 | 0 | 2 | 8 | 3.76 |
| RP | Hrabosky, A.Hrabosky, Al >> | 26 | 1975 | L | 73 | 49 | 0 | 5 | 4 | 3.44 | .329 | 1.47 | 9.0 | 4.2 | 6.8 | 68.0 | 68 | 39 | 26 | 2 | 32 | 51 | 0 | 3 | 4 | 0 | 0 | 0 | 0 | 3.29 |
| RP | Hennigan, P.Hennigan, Phil >> | 26 | 1972 | R | 59 | 29 | 0 | 3 | 1 | 4.03 | .383 | 1.86 | 11.2 | 5.6 | 6.8 | 29.0 | 36 | 16 | 13 | 1 | 18 | 22 | 0 | 4 | 2 | 0 | 0 | 0 | 3 | 3.79 |
| RP | Folkers, R.Folkers, Rich >> | 28 | 1974 | L | 55 | 19 | 0 | 1 | 0 | 1.99 | .346 | 1.59 | 9.0 | 5.7 | 2.0 | 22.2 | 22 | 6 | 5 | 0 | 14 | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 4.45 |
| RP | Garman, M.Garman, Mike >> | 25 | 1974 | R | 40 | 25 | 0 | 0 | 2 | 4.55 | .303 | 1.30 | 9.3 | 2.7 | 6.7 | 27.2 | 28 | 15 | 14 | 3 | 8 | 20 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3.85 |
| SP | Johnson, B.Johnson, Bob >> | 27 | 1970 | R | 42 | 1 | 0 | 0 | 0 | 0.00 | .000 | 0.00 | - | - | - | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |