| SP | Carlton, S.Carlton, Steve >> | 28 | 1972 | L | 97 | 33 | 33 | 12 | 17 | 3.64 | .293 | 1.22 | 8.8 | 2.3 | 6.6 | 267.1 | 260 | 113 | 108 | 21 | 67 | 196 | 17 | 0 | 0 | 3 | 18 | 6 | 5 | 3.37 |
| SP | Johnson, B.Johnson, Bob >> | 29 | 1972 | R | 56 | 32 | 32 | 1 | 11 | 4.25 | .335 | 1.51 | 9.3 | 4.3 | 4.5 | 125.0 | 129 | 62 | 59 | 10 | 60 | 63 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 4.47 |
| SP | Briles, N.Briles, Nelson # >> | 29 | 1972 | R | 50 | 30 | 30 | 10 | 13 | 5.06 | .330 | 1.48 | 10.2 | 3.1 | 5.2 | 206.1 | 234 | 120 | 116 | 21 | 71 | 118 | 2 | 0 | 0 | 0 | 12 | 0 | 5 | 4.21 |
| SP | Schueler, R.Schueler, Ron # >> | 24 | 1972 | R | 48 | 32 | 32 | 4 | 9 | 4.00 | .359 | 1.68 | 10.3 | 4.9 | 6.2 | 126.0 | 144 | 65 | 56 | 7 | 68 | 87 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 3.96 |
| RP | Fingers, R.Fingers, Rollie † >> | 26 | 1972 | R | 95 | 79 | 0 | 17 | 2 | 2.73 | .282 | 1.16 | 7.9 | 2.6 | 8.0 | 151.2 | 132 | 52 | 46 | 9 | 44 | 135 | 0 | 6 | 4 | 0 | 0 | 3 | 3 | 2.92 |
| RP | Lemonds, D.Lemonds, Dave >> | 24 | 1972 | L | 48 | 61 | 0 | 6 | 7 | 3.47 | .302 | 1.29 | 7.7 | 3.9 | 5.6 | 158.0 | 136 | 70 | 61 | 12 | 68 | 98 | 0 | 8 | 4 | 0 | 0 | 1 | 6 | 4.06 |
| RP | Sadecki, R.Sadecki, Ray >> | 32 | 1972 | L | 26 | 35 | 0 | 3 | 2 | 3.43 | .319 | 1.40 | 8.7 | 4.1 | 5.8 | 57.2 | 55 | 25 | 22 | 6 | 26 | 37 | 0 | 5 | 3 | 0 | 0 | 0 | 1 | 4.44 |
| SP | Parsons, B.Parsons, Bill >> | 24 | 1972 | R | 42 | 15 | 1 | 4 | 3 | 5.45 | .384 | 1.87 | 12.3 | 4.8 | 3.8 | 36.1 | 49 | 23 | 22 | 3 | 19 | 15 | 0 | 1 | 0 | 0 | 1 | 0 | 2 | 4.83 |