| SP | Stottlemyre, M.Stottlemyre, Mel >> | 30 | 1971 | R | 45 | 30 | 30 | 9 | 14 | 5.92 | .375 | 1.79 | 11.5 | 4.7 | 5.6 | 191.2 | 245 | 142 | 126 | 29 | 99 | 119 | 0 | 0 | 0 | 0 | 12 | 1 | 6 | 5.30 |
| SP | Knepper, B.Knepper, Bob >> | 24 | 1978 | L | 44 | 29 | 29 | 9 | 15 | 5.01 | .345 | 1.58 | 10.0 | 4.2 | 5.3 | 196.0 | 218 | 127 | 109 | 19 | 91 | 116 | 3 | 0 | 0 | 1 | 12 | 1 | 8 | 4.48 |
| SP | Montefusco, J.Montefusco, John >> | 25 | 1975 | R | 30 | 29 | 29 | 9 | 11 | 5.49 | .358 | 1.66 | 11.4 | 3.6 | 5.4 | 188.2 | 239 | 128 | 115 | 14 | 75 | 112 | 2 | 0 | 0 | 0 | 11 | 1 | 4 | 3.99 |
| SP | Dobson, C.Dobson, Chuck >> | 26 | 1970 | R | 24 | 29 | 29 | 4 | 11 | 4.88 | .331 | 1.48 | 9.2 | 4.1 | 4.7 | 164.0 | 168 | 99 | 89 | 26 | 74 | 85 | 0 | 0 | 0 | 0 | 12 | 1 | 6 | 5.40 |
| RP | Garber, G.Garber, Gene † >> | 31 | 1978 | R | 91 | 84 | 0 | 5 | 9 | 3.14 | .292 | 1.23 | 7.4 | 3.7 | 5.6 | 146.0 | 120 | 56 | 51 | 11 | 60 | 91 | 0 | 15 | 6 | 0 | 0 | 1 | 3 | 3.99 |
| RP | Hernandez, R.Hernandez, Ramon >> | 32 | 1972 | L | 80 | 69 | 0 | 7 | 2 | 3.83 | .311 | 1.34 | 8.4 | 3.7 | 4.8 | 89.1 | 83 | 43 | 38 | 8 | 37 | 47 | 0 | 9 | 2 | 0 | 0 | 1 | 2 | 4.39 |
| RP | Hoerner, J.Hoerner, Joe >> | 35 | 1971 | L | 67 | 51 | 0 | 5 | 3 | 5.56 | .329 | 1.45 | 9.0 | 4.1 | 5.7 | 55.0 | 55 | 35 | 34 | 10 | 25 | 35 | 0 | 8 | 2 | 0 | 0 | 1 | 0 | 5.51 |
| RP | Giusti, D.Giusti, Dave >> | 33 | 1972 | R | 64 | 24 | 0 | 0 | 3 | 4.88 | .331 | 1.45 | 10.3 | 3.0 | 5.0 | 27.2 | 31 | 16 | 15 | 7 | 9 | 15 | 0 | 2 | 2 | 0 | 0 | 1 | 2 | 6.37 |
| RP | Grant, M.Grant, Mudcat >> | 35 | 1970 | R | 56 | 29 | 0 | 1 | 1 | 4.59 | .290 | 1.20 | 8.1 | 2.8 | 4.0 | 49.0 | 44 | 25 | 25 | 4 | 15 | 22 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 4.14 |