| SP | Glavine, T.Glavine, Tom † >> | 25 | 1991 | L | 97 | 34 | 34 | 13 | 12 | 3.58 | .290 | 1.22 | 8.3 | 2.8 | 5.8 | 243.2 | 223 | 110 | 97 | 21 | 75 | 157 | 3 | 0 | 0 | 1 | 21 | 1 | 4 | 3.77 |
| SP | Martinez, R.Martinez, Ramon # >> | 23 | 1991 | R | 77 | 33 | 33 | 13 | 9 | 3.17 | .284 | 1.19 | 7.9 | 2.8 | 6.0 | 227.1 | 200 | 86 | 80 | 21 | 70 | 151 | 1 | 0 | 0 | 1 | 22 | 1 | 6 | 3.81 |
| SP | Smiley, J.Smiley, John >> | 26 | 1991 | L | 73 | 32 | 32 | 12 | 14 | 4.61 | .317 | 1.38 | 10.2 | 2.3 | 5.2 | 191.1 | 216 | 103 | 98 | 19 | 48 | 111 | 2 | 0 | 0 | 1 | 15 | 3 | 0 | 3.93 |
| SP | DeLeon, J.DeLeon, Jose >> | 31 | 1991 | R | 57 | 32 | 32 | 6 | 12 | 4.08 | .324 | 1.44 | 9.3 | 3.7 | 5.0 | 165.1 | 170 | 85 | 75 | 11 | 68 | 92 | 0 | 0 | 0 | 0 | 8 | 0 | 1 | 3.99 |
| SP | Barnes, B.Barnes, Brian # >> | 24 | 1991 | L | 37 | 32 | 31 | 12 | 7 | 4.59 | .343 | 1.55 | 9.3 | 4.7 | 5.2 | 166.2 | 172 | 87 | 85 | 16 | 87 | 96 | 0 | 0 | 0 | 0 | 9 | 2 | 7 | 4.70 |
| RP | Andersen, L.Andersen, Larry >> | 38 | 1991 | R | 79 | 80 | 0 | 10 | 2 | 4.50 | .311 | 1.33 | 9.2 | 2.8 | 5.1 | 96.0 | 98 | 51 | 48 | 8 | 30 | 54 | 0 | 2 | 5 | 0 | 0 | 2 | 0 | 3.96 |
| RP | Carpenter, C.Carpenter, Cris >> | 26 | 1991 | R | 80 | 39 | 0 | 3 | 2 | 2.77 | .269 | 1.10 | 7.7 | 2.3 | 6.9 | 55.1 | 47 | 17 | 17 | 4 | 14 | 42 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 3.18 |
| RP | Gossage, R.Gossage, Rich >> | 40 | 1991 | R | 66 | 27 | 0 | 4 | 2 | 4.97 | .341 | 1.55 | 9.3 | 4.7 | 7.4 | 29.0 | 30 | 16 | 16 | 4 | 15 | 24 | 0 | 1 | 3 | 0 | 0 | 0 | 1 | 4.69 |
| RP | Henry, D.Henry, Dwayne >> | 29 | 1991 | R | 59 | 24 | 0 | 2 | 0 | 4.44 | .336 | 1.52 | 10.7 | 3.1 | 6.2 | 26.1 | 31 | 15 | 13 | 3 | 9 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4.15 |