| SP | Wegman, B.Wegman, Bill # >> | 29 | 1991 | R | 75 | 21 | 21 | 8 | 6 | 3.39 | .281 | 1.17 | 8.4 | 2.1 | 5.2 | 138.0 | 129 | 54 | 52 | 12 | 32 | 79 | 0 | 0 | 0 | 0 | 15 | 1 | 2 | 3.70 |
| SP | Milacki, B.Milacki, Bob >> | 27 | 1991 | R | 43 | 20 | 20 | 6 | 7 | 5.33 | .344 | 1.56 | 10.2 | 3.9 | 4.8 | 99.2 | 112 | 65 | 59 | 14 | 43 | 53 | 0 | 0 | 0 | 0 | 3 | 2 | 2 | 5.13 |
| SP | Finley, C.Finley, Chuck >> | 29 | 1991 | L | 33 | 18 | 18 | 7 | 6 | 3.71 | .329 | 1.43 | 8.4 | 4.5 | 6.4 | 111.2 | 104 | 48 | 46 | 6 | 56 | 79 | 0 | 0 | 0 | 0 | 9 | 4 | 0 | 3.90 |
| RP | Charlton, N.Charlton, Norm † >> | 28 | 1991 | L | 69 | 53 | 0 | 9 | 6 | 3.83 | .283 | 1.18 | 8.3 | 2.4 | 6.0 | 87.0 | 80 | 37 | 37 | 7 | 23 | 58 | 0 | 13 | 4 | 0 | 0 | 0 | 9 | 3.51 |
| RP | Candelaria, J.Candelaria, John >> | 38 | 1991 | L | 56 | 34 | 0 | 2 | 1 | 3.47 | .323 | 1.43 | 8.5 | 4.5 | 7.5 | 36.1 | 34 | 14 | 14 | 3 | 18 | 30 | 0 | 4 | 0 | 0 | 0 | 0 | 2 | 3.92 |
| RP | Leiter, M.Leiter, Mark >> | 28 | 1991 | R | 46 | 26 | 0 | 1 | 1 | 3.94 | .345 | 1.58 | 9.8 | 4.5 | 4.9 | 48.0 | 52 | 21 | 21 | 2 | 24 | 26 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 3.96 |
| SP | Drabek, D.Drabek, Doug >> | 29 | 1991 | R | 19 | 3 | 2 | 2 | 0 | 1.59 | .227 | 0.88 | 7.4 | 0.5 | 5.8 | 17.0 | 14 | 3 | 3 | 0 | 1 | 11 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1.88 |
| SP | Fernandez, A.Fernandez, Alex >> | 22 | 1991 | R | 14 | 0 | 0 | 0 | 0 | - | .000 | - | - | - | - | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |