| SP | McWilliams, L.McWilliams, Larry >> | 29 | 1983 | L | 81 | 28 | 28 | 14 | 6 | 3.46 | .310 | 1.33 | 8.6 | 3.5 | 6.3 | 203.0 | 193 | 85 | 78 | 7 | 78 | 143 | 3 | 0 | 0 | 0 | 20 | 2 | 1 | 3.22 |
| SP | Perez, P.Perez, Pascual # >> | 26 | 1983 | R | 65 | 28 | 28 | 12 | 8 | 4.04 | .296 | 1.25 | 9.0 | 2.3 | 4.5 | 202.2 | 202 | 99 | 91 | 9 | 51 | 101 | 2 | 0 | 0 | 2 | 14 | 3 | 5 | 3.38 |
| SP | Boggs, T.Boggs, Tommy # >> | 28 | 1982 | R | 59 | 28 | 28 | 5 | 9 | 4.72 | .321 | 1.42 | 9.3 | 3.5 | 4.5 | 143.0 | 148 | 82 | 75 | 10 | 55 | 71 | 0 | 0 | 0 | 0 | 6 | 0 | 3 | 4.07 |
| SP | McMurtry, C.McMurtry, Craig >> | 24 | 1983 | R | 57 | 28 | 28 | 12 | 11 | 4.56 | .337 | 1.51 | 9.3 | 4.4 | 4.8 | 177.2 | 183 | 93 | 90 | 15 | 86 | 94 | 1 | 0 | 0 | 0 | 15 | 2 | 1 | 4.53 |
| SP | Niekro, P.Niekro, Phil # >> | 44 | 1982 | R | 56 | 27 | 27 | 14 | 9 | 4.00 | .312 | 1.35 | 9.6 | 2.6 | 5.7 | 191.1 | 203 | 103 | 85 | 12 | 56 | 122 | 1 | 0 | 0 | 1 | 15 | 1 | 3 | 3.43 |
| RP | Bedrosian, S.Bedrosian, Steve >> | 26 | 1982 | R | 91 | 88 | 0 | 5 | 5 | 3.22 | .321 | 1.41 | 8.8 | 4.0 | 6.9 | 114.2 | 111 | 43 | 41 | 8 | 51 | 87 | 0 | 13 | 5 | 0 | 0 | 1 | 0 | 3.75 |
| RP | Garber, G.Garber, Gene >> | 36 | 1982 | R | 75 | 58 | 0 | 3 | 4 | 2.69 | .285 | 1.20 | 8.1 | 2.7 | 5.5 | 87.0 | 78 | 26 | 26 | 5 | 26 | 53 | 0 | 7 | 2 | 0 | 0 | 0 | 1 | 3.43 |
| RP | Moore, D.Moore, Donnie >> | 29 | 1983 | R | 54 | 46 | 0 | 4 | 4 | 2.76 | .287 | 1.21 | 8.8 | 2.2 | 7.0 | 58.2 | 57 | 25 | 18 | 3 | 14 | 45 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 2.84 |
| SP | Behenna, R.Behenna, Rick >> | 23 | 1983 | R | 45 | 1 | 0 | 1 | 0 | 0.00 | .500 | 3.00 | - | - | - | 0.2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |