| SP | Millwood, K.Millwood, Kevin # >> | 26 | 1999 | R | 100 | 39 | 39 | 17 | 14 | 4.18 | .292 | 1.21 | 8.2 | 2.7 | 6.8 | 282.0 | 256 | 138 | 131 | 40 | 84 | 212 | 4 | 0 | 0 | 2 | 21 | 9 | 2 | 4.33 |
| SP | Maddux, G.Maddux, Greg >> | 34 | 1998 | R | 98 | 38 | 38 | 12 | 12 | 3.46 | .275 | 1.13 | 8.5 | 1.7 | 6.5 | 291.2 | 276 | 124 | 112 | 41 | 55 | 210 | 6 | 0 | 0 | 1 | 23 | 1 | 2 | 3.97 |
| SP | Smoltz, J.Smoltz, John >> | 33 | 1998 | R | 94 | 38 | 38 | 18 | 9 | 3.84 | .311 | 1.32 | 8.9 | 3.0 | 8.7 | 246.0 | 244 | 110 | 105 | 26 | 81 | 239 | 2 | 0 | 0 | 1 | 22 | 8 | 4 | 3.52 |
| SP | Neagle, D.Neagle, Denny >> | 32 | 1998 | L | 81 | 32 | 32 | 14 | 10 | 4.22 | .307 | 1.30 | 9.1 | 2.6 | 6.9 | 209.0 | 212 | 114 | 98 | 37 | 60 | 161 | 1 | 0 | 0 | 0 | 18 | 6 | 3 | 4.71 |
| RP | Ligtenberg, K.Ligtenberg, Kerry >> | 29 | 1998 | R | 98 | 107 | 0 | 3 | 3 | 3.72 | .271 | 1.11 | 7.5 | 2.5 | 11.3 | 96.2 | 80 | 43 | 40 | 10 | 27 | 121 | 0 | 2 | 4 | 0 | 0 | 1 | 6 | 2.71 |
| RP | Seanez, R.Seanez, Rudy >> | 32 | 1998 | R | 93 | 75 | 0 | 10 | 7 | 2.16 | .303 | 1.26 | 7.4 | 4.1 | 9.3 | 66.2 | 54 | 20 | 16 | 3 | 30 | 68 | 0 | 6 | 2 | 0 | 0 | 3 | 1 | 3.03 |
| RP | Remlinger, M.Remlinger, Mike >> | 34 | 1999 | L | 75 | 85 | 0 | 0 | 2 | 5.71 | .346 | 1.56 | 9.2 | 4.8 | 6.4 | 41.0 | 42 | 26 | 26 | 5 | 22 | 29 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 4.85 |
| RP | Percival, T.Percival, Troy >> | 31 | 1998 | R | 76 | 38 | 0 | 3 | 1 | 3.34 | .295 | 1.23 | 8.0 | 3.1 | 8.7 | 35.0 | 31 | 13 | 13 | 5 | 12 | 34 | 0 | 2 | 2 | 0 | 0 | 1 | 3 | 4.03 |
| RP | McGlinchy, K.McGlinchy, Kevin >> | 23 | 1999 | R | 68 | 32 | 0 | 3 | 0 | 2.67 | .241 | 0.92 | 5.7 | 2.7 | 7.9 | 33.2 | 21 | 11 | 10 | 4 | 10 | 29 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 3.82 |
| CL | Rocker, J.Rocker, John >> | 26 | 1998 | L | 100 | 76 | 0 | 9 | 8 | 2.50 | .287 | 1.16 | 6.4 | 4.1 | 10.2 | 86.1 | 61 | 25 | 24 | 2 | 39 | 97 | 0 | 44 | 7 | 0 | 0 | 4 | 5 | 2.55 |
| SP | Glavine, T.Glavine, Tom >> | 34 | 1998 | L | 77 | 12 | 0 | 1 | 0 | 5.01 | .330 | 1.41 | 9.0 | 3.9 | 6.7 | 46.2 | 46 | 29 | 26 | 8 | 20 | 34 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 5.28 |