| SP | Seaver, T.Seaver, Tom # $ >> | 27 | 1971 | R | 98 | 23 | 23 | 9 | 7 | 4.32 | .306 | 1.30 | 9.1 | 2.7 | 8.1 | 162.2 | 164 | 89 | 78 | 17 | 48 | 145 | 5 | 0 | 0 | 0 | 12 | 3 | 2 | 3.52 |
| SP | Wood, W.Wood, Wilbur $ >> | 30 | 1971 | L | 88 | 22 | 22 | 11 | 8 | 4.67 | .335 | 1.50 | 10.0 | 3.5 | 5.2 | 146.1 | 163 | 82 | 76 | 22 | 57 | 84 | 1 | 0 | 0 | 1 | 10 | 1 | 0 | 5.00 |
| SP | Blyleven, B.Blyleven, Bert # >> | 24 | 1975 | R | 78 | 22 | 22 | 9 | 9 | 5.08 | .324 | 1.43 | 10.2 | 2.7 | 5.7 | 152.1 | 172 | 95 | 86 | 30 | 46 | 97 | 3 | 0 | 0 | 0 | 8 | 1 | 1 | 5.22 |
| SP | Jones, R.Jones, Randy # >> | 25 | 1975 | L | 68 | 21 | 21 | 9 | 8 | 5.76 | .335 | 1.51 | 11.1 | 2.6 | 3.6 | 126.2 | 155 | 90 | 81 | 17 | 36 | 51 | 3 | 0 | 0 | 0 | 11 | 0 | 4 | 4.80 |
| SP | Beene, F.Beene, Fred # >> | 31 | 1973 | R | 90 | 22 | 22 | 6 | 8 | 6.48 | .359 | 1.67 | 11.0 | 4.1 | 6.5 | 101.1 | 123 | 75 | 73 | 14 | 46 | 73 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 4.75 |
| CL | Sutter, B.Sutter, Bruce † >> | 24 | 1977 | R | 100 | 38 | 0 | 2 | 4 | 2.41 | .272 | 1.10 | 7.2 | 2.6 | 7.0 | 41.0 | 33 | 11 | 11 | 4 | 12 | 32 | 0 | 17 | 1 | 0 | 0 | 1 | 3 | 3.66 |
| RP | Richert, P.Richert, Pete >> | 31 | 1970 | L | 76 | 31 | 0 | 0 | 4 | 4.30 | .313 | 1.36 | 9.3 | 3.1 | 8.7 | 29.1 | 30 | 17 | 14 | 6 | 10 | 28 | 0 | 9 | 2 | 0 | 0 | 0 | 1 | 4.79 |
| RP | Alexander, D.Alexander, Doyle >> | 22 | 1972 | R | 78 | 36 | 0 | 2 | 2 | 5.33 | .330 | 1.48 | 10.1 | 3.4 | 4.7 | 50.2 | 56 | 34 | 30 | 4 | 19 | 26 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 4.14 |
| RP | Hiller, J.Hiller, John >> | 30 | 1973 | L | 86 | 20 | 0 | 0 | 1 | 7.71 | .391 | 1.93 | 14.5 | 3.5 | 6.0 | 18.2 | 29 | 16 | 16 | 4 | 7 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5.72 |
| RP | McMahon, D.McMahon, Don >> | 43 | 1973 | R | 90 | 26 | 0 | 1 | 0 | 7.82 | .367 | 1.70 | 10.8 | 4.7 | 6.8 | 25.1 | 30 | 22 | 22 | 1 | 13 | 19 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 3.68 |
| SP | McNally, D.McNally, Dave # >> | 29 | 1971 | L | 58 | 17 | 2 | 2 | 2 | 9.13 | .402 | 2.00 | 13.4 | 4.6 | 4.2 | 69.0 | 103 | 70 | 70 | 8 | 35 | 32 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 5.14 |