| SP | Glavine, T.Glavine, Tom >> | 25 | 1991 | L | 97 | 32 | 32 | 14 | 9 | 3.96 | .311 | 1.34 | 8.8 | 3.3 | 6.3 | 231.2 | 227 | 108 | 102 | 16 | 84 | 162 | 5 | 0 | 0 | 1 | 20 | 3 | 7 | 3.63 |
| SP | Tapani, K.Tapani, Kevin # >> | 27 | 1991 | R | 79 | 31 | 31 | 12 | 12 | 4.12 | .306 | 1.31 | 9.5 | 2.3 | 5.0 | 218.1 | 231 | 113 | 100 | 16 | 56 | 120 | 3 | 0 | 0 | 0 | 19 | 2 | 7 | 3.65 |
| SP | Olivares, O.Olivares, Omar # >> | 24 | 1991 | R | 52 | 29 | 29 | 10 | 9 | 5.51 | .347 | 1.59 | 10.9 | 3.5 | 5.2 | 150.1 | 181 | 105 | 92 | 17 | 58 | 86 | 0 | 0 | 0 | 0 | 7 | 1 | 4 | 4.51 |
| RP | Frohwirth, T.Frohwirth, Todd † >> | 29 | 1991 | R | 96 | 81 | 0 | 10 | 2 | 2.46 | .287 | 1.20 | 7.2 | 3.7 | 6.2 | 120.2 | 96 | 41 | 33 | 6 | 49 | 82 | 0 | 10 | 5 | 0 | 0 | 1 | 0 | 3.53 |
| RP | Stanton, M.Stanton, Mike >> | 24 | 1991 | L | 84 | 72 | 0 | 4 | 3 | 3.04 | .298 | 1.27 | 8.0 | 3.5 | 5.2 | 103.2 | 92 | 37 | 35 | 8 | 40 | 60 | 0 | 5 | 6 | 0 | 0 | 0 | 0 | 4.01 |
| RP | Carpenter, C.Carpenter, Cris >> | 26 | 1991 | R | 80 | 77 | 0 | 2 | 9 | 6.10 | .352 | 1.63 | 10.5 | 4.3 | 5.9 | 82.2 | 96 | 57 | 56 | 12 | 39 | 54 | 0 | 11 | 5 | 0 | 0 | 0 | 0 | 5.01 |
| SP | Morris, J.Morris, Jack >> | 36 | 1991 | R | 35 | 16 | 0 | 4 | 2 | 9.64 | .467 | 2.63 | 15.5 | 9.0 | 4.0 | 18.2 | 31 | 22 | 20 | 1 | 18 | 8 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 5.83 |