| SP | Wilson, D.Wilson, Don $$ >> | 26 | 1971 | R | 92 | 20 | 20 | 10 | 6 | 4.15 | .286 | 1.20 | 7.4 | 3.5 | 5.0 | 125.2 | 103 | 61 | 58 | 11 | 48 | 69 | 2 | 0 | 0 | 0 | 11 | 0 | 4 | 4.19 |
| SP | Wood, W.Wood, Wilbur $$ >> | 30 | 1971 | L | 89 | 19 | 19 | 13 | 3 | 3.72 | .288 | 1.20 | 8.3 | 2.5 | 5.0 | 128.1 | 118 | 58 | 53 | 11 | 36 | 71 | 2 | 0 | 0 | 1 | 11 | 2 | 2 | 3.90 |
| SP | Cuellar, M.Cuellar, Mike # >> | 35 | 1972 | L | 76 | 19 | 19 | 8 | 5 | 4.39 | .307 | 1.33 | 8.4 | 3.6 | 5.1 | 112.2 | 105 | 58 | 55 | 14 | 45 | 63 | 3 | 0 | 0 | 0 | 10 | 0 | 3 | 4.71 |
| SP | Garland, W.Garland, Wayne # >> | 24 | 1974 | R | 86 | 18 | 18 | 3 | 5 | 5.65 | .343 | 1.54 | 10.5 | 3.5 | 3.3 | 73.1 | 85 | 57 | 46 | 11 | 28 | 27 | 0 | 0 | 0 | 0 | 3 | 2 | 5 | 5.45 |
| RP | Garber, G.Garber, Gene >> | 31 | 1978 | R | 91 | 43 | 0 | 5 | 2 | 3.96 | .276 | 1.15 | 7.6 | 2.8 | 5.4 | 52.1 | 44 | 23 | 23 | 7 | 16 | 31 | 0 | 2 | 2 | 0 | 0 | 0 | 2 | 4.48 |
| RP | Hiller, J.Hiller, John >> | 30 | 1973 | L | 87 | 42 | 0 | 4 | 0 | 3.70 | .295 | 1.26 | 7.7 | 3.7 | 7.0 | 41.1 | 35 | 18 | 17 | 2 | 17 | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3.32 |
| RP | Marshall, M.Marshall, Mike >> | 29 | 1972 | R | 65 | 35 | 0 | 2 | 0 | 4.86 | .319 | 1.35 | 6.6 | 5.6 | 5.4 | 37.0 | 27 | 20 | 20 | 6 | 23 | 22 | 0 | 1 | 2 | 0 | 0 | 2 | 1 | 5.95 |
| CL | Brewer, J.Brewer, Jim † >> | 35 | 1972 | L | 100 | 45 | 0 | 3 | 5 | 3.35 | .253 | 1.01 | 6.9 | 2.3 | 6.2 | 48.1 | 37 | 18 | 18 | 6 | 12 | 33 | 0 | 28 | 4 | 0 | 0 | 0 | 0 | 4.00 |
| SU | Sanders, K.Sanders, Ken >> | 29 | 1970 | R | 88 | 38 | 0 | 0 | 2 | 3.52 | .303 | 1.28 | 8.8 | 2.8 | 6.6 | 38.1 | 37 | 17 | 15 | 4 | 12 | 28 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 3.92 |
| RP | Williams, S.Williams, Stan >> | 34 | 1970 | R | 75 | 30 | 0 | 2 | 0 | 5.09 | .333 | 1.47 | 10.0 | 3.3 | 6.2 | 35.1 | 39 | 20 | 20 | 4 | 13 | 24 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 4.31 |
| SP | Niekro, P.Niekro, Phil >> | 35 | 1974 | R | 66 | 8 | 4 | 4 | 0 | 2.81 | .294 | 1.25 | 9.0 | 2.3 | 5.6 | 32.0 | 32 | 11 | 10 | 5 | 8 | 20 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 4.53 |