| SP | Langford, R.Langford, Rick >> | 29 | 1981 | R | 56 | 15 | 15 | 6 | 6 | 5.19 | .328 | 1.45 | 9.7 | 3.5 | 5.6 | 93.2 | 100 | 56 | 54 | 8 | 36 | 58 | 2 | 0 | 0 | 0 | 7 | 1 | 2 | 4.06 |
| SP | Solomon, E.Solomon, Eddie >> | 30 | 1981 | R | 44 | 15 | 15 | 4 | 9 | 4.18 | .309 | 1.34 | 9.8 | 2.3 | 4.4 | 90.1 | 98 | 47 | 42 | 1 | 23 | 44 | 1 | 0 | 0 | 0 | 8 | 0 | 1 | 2.93 |
| SP | Blyleven, B.Blyleven, Bert >> | 30 | 1981 | R | 80 | 14 | 14 | 5 | 6 | 4.53 | .335 | 1.49 | 9.9 | 3.5 | 6.3 | 87.1 | 96 | 49 | 44 | 5 | 34 | 61 | 2 | 0 | 0 | 0 | 7 | 2 | 2 | 3.59 |
| SP | Medich, D.Medich, Doc # >> | 33 | 1981 | R | 68 | 14 | 13 | 7 | 3 | 2.92 | .296 | 1.26 | 8.7 | 2.7 | 4.7 | 86.1 | 83 | 28 | 28 | 2 | 26 | 45 | 1 | 0 | 0 | 1 | 9 | 0 | 5 | 3.16 |
| RP | Garber, G.Garber, Gene >> | 34 | 1981 | R | 80 | 24 | 0 | 0 | 3 | 3.34 | .297 | 1.24 | 7.9 | 3.4 | 5.6 | 32.1 | 28 | 15 | 12 | 2 | 12 | 20 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 3.78 |
| SP | Candelaria, J.Candelaria, John >> | 28 | 1981 | L | 32 | 9 | 0 | 1 | 1 | 4.63 | .337 | 1.52 | 10.4 | 3.5 | 4.7 | 44.2 | 51 | 23 | 23 | 2 | 17 | 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.70 |
| CL | Gossage, R.Gossage, Rich >> | 30 | 1981 | R | 100 | 25 | 0 | 1 | 1 | 0.98 | .194 | 0.72 | 4.3 | 2.3 | 7.3 | 27.2 | 13 | 4 | 3 | 0 | 7 | 22 | 0 | 17 | 2 | 0 | 0 | 0 | 1 | 2.15 |
| SU | Tekulve, K.Tekulve, Kent # >> | 34 | 1981 | R | 66 | 30 | 0 | 0 | 2 | 6.75 | .387 | 1.86 | 13.8 | 2.9 | 4.5 | 28.0 | 43 | 22 | 21 | 5 | 9 | 14 | 0 | 1 | 4 | 0 | 0 | 1 | 1 | 5.39 |