| SP | Hammaker, A.Hammaker, Atlee # >> | 25 | 1983 | L | 99 | 33 | 33 | 12 | 16 | 3.90 | .305 | 1.31 | 9.2 | 2.6 | 5.3 | 254.0 | 259 | 124 | 110 | 16 | 74 | 149 | 9 | 0 | 0 | 2 | 19 | 2 | 5 | 3.54 |
| SP | Davis, M.Davis, Mark # >> | 23 | 1983 | L | 82 | 32 | 32 | 15 | 11 | 3.67 | .298 | 1.27 | 8.1 | 3.4 | 5.4 | 196.1 | 176 | 86 | 80 | 12 | 73 | 118 | 1 | 0 | 0 | 1 | 17 | 1 | 17 | 3.72 |
| SP | Breining, F.Breining, Fred >> | 28 | 1983 | R | 63 | 30 | 30 | 8 | 11 | 4.62 | .359 | 1.68 | 11.6 | 3.5 | 5.5 | 183.0 | 236 | 110 | 94 | 12 | 72 | 112 | 2 | 0 | 0 | 1 | 15 | 0 | 5 | 3.81 |
| SP | Laskey, B.Laskey, Bill >> | 26 | 1983 | R | 52 | 29 | 29 | 14 | 8 | 4.40 | .345 | 1.58 | 10.9 | 3.3 | 5.1 | 180.0 | 218 | 94 | 88 | 13 | 66 | 102 | 0 | 0 | 0 | 0 | 16 | 0 | 0 | 3.91 |
| SP | Krukow, M.Krukow, Mike # >> | 31 | 1983 | R | 34 | 22 | 22 | 12 | 6 | 4.83 | .353 | 1.64 | 10.1 | 4.8 | 4.6 | 128.2 | 143 | 74 | 69 | 6 | 68 | 65 | 0 | 0 | 0 | 0 | 11 | 0 | 1 | 4.19 |
| RP | Lavelle, G.Lavelle, Gary >> | 34 | 1983 | L | 94 | 91 | 0 | 1 | 1 | 2.81 | .264 | 1.06 | 7.6 | 2.0 | 6.5 | 77.0 | 65 | 27 | 24 | 4 | 17 | 56 | 0 | 6 | 0 | 0 | 0 | 1 | 2 | 2.92 |
| RP | McGaffigan, A.McGaffigan, Andy >> | 27 | 1983 | R | 64 | 83 | 0 | 5 | 2 | 3.22 | .320 | 1.41 | 8.9 | 3.8 | 5.3 | 89.1 | 88 | 40 | 32 | 6 | 38 | 52 | 0 | 6 | 3 | 0 | 0 | 0 | 5 | 3.99 |
| RP | Martin, R.Martin, Renie >> | 28 | 1983 | R | 26 | 29 | 0 | 1 | 4 | 5.23 | .359 | 1.68 | 10.7 | 4.4 | 4.9 | 31.0 | 37 | 20 | 18 | 3 | 15 | 17 | 0 | 10 | 1 | 0 | 0 | 0 | 0 | 4.61 |
| RP | Minton, G.Minton, Greg >> | 32 | 1983 | R | 17 | 7 | 0 | 1 | 1 | 6.43 | .400 | 2.00 | 12.9 | 5.1 | 3.9 | 7.0 | 10 | 6 | 5 | 1 | 4 | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 1 | 5.71 |
| RP | Calvert, M.Calvert, Mark >> | 27 | 1983 | R | 1 | 27 | 0 | 0 | 1 | 7.25 | .455 | 2.50 | 13.3 | 9.3 | 5.5 | 36.0 | 53 | 36 | 29 | 3 | 37 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 5.94 |
| SP | Garrelts, S.Garrelts, Scott >> | 22 | 1983 | R | 30 | 1 | 0 | 0 | 0 | 0.00 | .500 | 3.00 | - | - | - | 0.2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |