| SP | Hernandez, O.Hernandez, Orlando >> | 33 | 1998 | R | 91 | 20 | 20 | 8 | 8 | 3.26 | .278 | 1.14 | 7.3 | 2.9 | 7.5 | 135.1 | 110 | 49 | 49 | 10 | 44 | 112 | 2 | 0 | 0 | 1 | 14 | 2 | 1 | 3.33 |
| SP | Glavine, T.Glavine, Tom # >> | 32 | 1998 | L | 78 | 19 | 19 | 7 | 6 | 4.46 | .327 | 1.42 | 9.1 | 3.7 | 5.9 | 113.0 | 114 | 56 | 56 | 13 | 46 | 74 | 0 | 0 | 0 | 0 | 10 | 5 | 1 | 4.54 |
| SP | Cordova, F.Cordova, Francisco # >> | 26 | 1998 | R | 72 | 19 | 19 | 11 | 5 | 4.95 | .315 | 1.37 | 10.5 | 1.9 | 6.8 | 107.1 | 125 | 62 | 59 | 14 | 22 | 81 | 2 | 0 | 0 | 0 | 10 | 1 | 2 | 3.83 |
| SP | Finley, C.Finley, Chuck >> | 36 | 1998 | L | 40 | 18 | 18 | 9 | 2 | 3.83 | .281 | 1.17 | 7.2 | 3.4 | 8.5 | 112.2 | 90 | 48 | 48 | 15 | 42 | 106 | 1 | 0 | 0 | 1 | 12 | 0 | 3 | 3.97 |
| SP | Colon, B.Colon, Bartolo >> | 25 | 1998 | R | 30 | 18 | 18 | 7 | 0 | 5.79 | .342 | 1.55 | 10.7 | 3.3 | 7.2 | 96.1 | 114 | 65 | 62 | 16 | 35 | 77 | 1 | 0 | 0 | 0 | 10 | 1 | 1 | 4.69 |
| RP | Wendell, T.Wendell, Turk >> | 31 | 1998 | R | 60 | 36 | 0 | 2 | 1 | 3.32 | .352 | 1.63 | 9.9 | 4.7 | 6.4 | 38.0 | 42 | 15 | 14 | 3 | 20 | 27 | 0 | 2 | 3 | 0 | 0 | 0 | 1 | 4.18 |
| RP | Plesac, D.Plesac, Dan † >> | 36 | 1998 | L | 83 | 41 | 0 | 3 | 2 | 5.19 | .316 | 1.38 | 9.5 | 3.2 | 7.1 | 34.2 | 36 | 20 | 20 | 4 | 12 | 27 | 0 | 15 | 2 | 0 | 0 | 0 | 0 | 4.00 |
| SU | Acevedo, J.Acevedo, Juan >> | 28 | 1998 | R | 72 | 30 | 0 | 3 | 1 | 4.25 | .310 | 1.21 | 7.8 | 3.4 | 6.2 | 29.2 | 25 | 14 | 14 | 6 | 11 | 20 | 0 | 1 | 3 | 0 | 0 | 4 | 3 | 5.86 |
| RP | Ligtenberg, K.Ligtenberg, Kerry >> | 27 | 1998 | R | 96 | 28 | 0 | 2 | 5 | 4.10 | .336 | 1.48 | 7.6 | 5.9 | 8.0 | 26.1 | 22 | 14 | 12 | 1 | 17 | 23 | 0 | 3 | 1 | 0 | 0 | 1 | 3 | 3.81 |
| RP | Aguilera, R.Aguilera, Rick >> | 37 | 1998 | R | 46 | 15 | 0 | 2 | 1 | 6.32 | .338 | 1.53 | 12.6 | 1.8 | 10.8 | 15.2 | 21 | 11 | 11 | 5 | 3 | 18 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.53 |
| RP | Mendoza, R.Mendoza, Ramiro >> | 26 | 1998 | R | 42 | 16 | 0 | 2 | 0 | 3.18 | .327 | 1.43 | 10.2 | 2.8 | 5.0 | 45.1 | 51 | 18 | 16 | 2 | 14 | 25 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3.47 |