| SP | Billingham, J.Billingham, Jack >> | 29 | 1972 | R | 74 | 5 | 4 | 1 | 2 | 3.33 | .311 | 1.32 | 9.8 | 2.3 | 5.3 | 24.1 | 26 | 11 | 9 | 1 | 6 | 14 | 0 | 1 | 0 | 0 | 2 | 1 | 1 | 3.25 |
| SP | Pappas, M.Pappas, Milt >> | 33 | 1972 | R | 67 | 5 | 5 | 2 | 1 | 3.41 | .269 | 1.11 | 9.0 | 1.2 | 5.2 | 31.2 | 31 | 12 | 12 | 1 | 4 | 18 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 2.65 |
| SP | Blyleven, B.Blyleven, Bert >> | 21 | 1972 | R | 91 | 6 | 6 | 1 | 1 | 3.95 | .293 | 1.24 | 9.4 | 1.8 | 3.7 | 41.0 | 43 | 18 | 18 | 2 | 8 | 17 | 0 | 0 | 0 | 0 | 4 | 0 | 2 | 3.39 |
| SU | Bonham, B.Bonham, Bill >> | 24 | 1972 | R | 53 | 8 | 0 | 2 | 0 | 0.75 | .280 | 1.08 | 6.8 | 3.0 | 6.0 | 12.0 | 9 | 1 | 1 | 0 | 4 | 8 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 2.92 |
| RP | Gossage, R.Gossage, Rich >> | 21 | 1972 | R | 58 | 11 | 0 | 0 | 0 | 0.84 | .256 | 0.94 | 4.5 | 4.5 | 5.4 | 10.2 | 5 | 1 | 1 | 0 | 5 | 6 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 3.60 |
| RP | Hiller, J.Hiller, John >> | 29 | 1972 | L | 82 | 8 | 0 | 0 | 2 | 9.00 | .351 | 1.63 | 11.3 | 3.4 | 6.8 | 8.0 | 10 | 8 | 8 | 0 | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2.63 |
| SP | Reuschel, R.Reuschel, Rick >> | 23 | 1972 | R | 52 | 7 | 1 | 0 | 2 | 6.11 | .361 | 1.70 | 13.8 | 2.1 | 5.8 | 17.2 | 26 | 12 | 12 | 1 | 4 | 11 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.18 |