ERA - Minimum inning(s) pitched per team game - .8
| Player | Team | G | GS | CG | IP | H | R | ER | BB | SO | W | L | SV | 2B | 3B | ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kunken, S | NSY | 8 | 0 | 0 | 16.0 | 14 | 6 | 2 | 2 | 6 | 0 | 0 | 0 | 2 | 0 | 1.13 |
| Lorenzen, | LIT | 4 | 2 | 0 | 17.0 | 22 | 17 | 3 | 5 | 6 | 0 | 2 | 1 | 0 | 0 | 1.59 |
| Rodriguez, J | NYR | 11 | 3 | 1 | 38.0 | 53 | 53 | 10 | 19 | 19 | 2 | 2 | 0 | 0 | 0 | 2.11 |
| Welch, J | MSP | 11 | 8 | 6 | 69.0 | 32 | 48 | 22 | 22 | 43 | 4 | 1 | 0 | 2 | 0 | 2.87 |
| Gully, H | LIT | 4 | 4 | 2 | 25.0 | 25 | 17 | 8 | 10 | 10 | 3 | 1 | 0 | 0 | 0 | 2.88 |
| Wagner, M | LAD | 11 | 7 | 5 | 69.0 | 79 | 67 | 24 | 32 | 24 | 5 | 3 | 1 | 1 | 0 | 3.13 |
| Grant, W | NSY | 12 | 4 | 0 | 37.0 | 33 | 17 | 14 | 13 | 16 | 3 | 0 | 1 | 2 | 0 | 3.41 |
| Beyer, S | LII | 7 | 7 | 3 | 50.0 | 77 | 29 | 20 | 4 | 23 | 4 | 3 | 0 | 0 | 0 | 3.60 |
| Lanzetta, D | NSY | 10 | 1 | 0 | 28.1 | 43 | 28 | 14 | 6 | 17 | 3 | 0 | 1 | 4 | 1 | 4.45 |
| Mullaly, T | MSP | 7 | 4 | 4 | 40.1 | 33 | 40 | 20 | 20 | 32 | 2 | 0 | 0 | 4 | 0 | 4.46 |
| LeBoutiellier, J | NSY | 14 | 13 | 0 | 55.2 | 58 | 32 | 28 | 21 | 21 | 12 | 0 | 0 | 2 | 0 | 4.53 |
| Caruso, J | LIT | 5 | 1 | 1 | 29.1 | 45 | 28 | 15 | 20 | 3 | 1 | 0 | 0 | 0 | 0 | 4.60 |
| Seroski, B | LII | 12 | 8 | 6 | 70.0 | 96 | 54 | 36 | 17 | 35 | 6 | 2 | 0 | 0 | 0 | 4.63 |
| Thomson, J | LIA | 4 | 2 | 0 | 16.2 | 21 | 17 | 11 | 3 | 5 | 0 | 1 | 2 | 0 | 0 | 5.94 |
| ONeill, K | BDO | 9 | 5 | 0 | 26.1 | 49 | 35 | 21 | 12 | 9 | 3 | 3 | 0 | 4 | 0 | 7.18 |
| Ketner, M | NYR | 10 | 10 | 0 | 28.0 | 51 | 89 | 33 | 50 | 4 | 0 | 7 | 0 | 0 | 0 | 7.96 |
| Aiello, D | NYR | 7 | 0 | 0 | 14.1 | 20 | 37 | 15 | 23 | 6 | 0 | 0 | 0 | 0 | 0 | 8.10 |
| Gehring, S | BDO | 4 | 0 | 0 | 12.2 | 21 | 15 | 12 | 10 | 5 | 0 | 0 | 0 | 0 | 0 | 8.53 |
| Gagliardi, R | BDO | 6 | 3 | 1 | 21.0 | 41 | 28 | 22 | 10 | 17 | 0 | 2 | 1 | 5 | 1 | 9.43 |
| McIntyre, P | MSP | 7 | 4 | 1 | 22.0 | 31 | 35 | 24 | 25 | 11 | 0 | 5 | 0 | 4 | 0 | 9.82 |
| Gaskin, C | BDO | 9 | 6 | 3 | 40.2 | 62 | 70 | 47 | 31 | 34 | 1 | 5 | 0 | 3 | 3 | 10.40 |
| Cruz, G | LIA | 5 | 1 | 0 | 14.2 | 25 | 27 | 17 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 10.43 |
| Cubano, W | LIA | 3 | 0 | 0 | 10.0 | 13 | 13 | 12 | 7 | 2 | 2 | 0 | 0 | 0 | 0 | 10.80 |
| Abate, A | LIA | 9 | 8 | 0 | 34.0 | 67 | 64 | 44 | 23 | 15 | 1 | 6 | 0 | 2 | 0 | 10.90 |
| Archer, C | LAD | 9 | 7 | 0 | 25.1 | 59 | 61 | 42 | 25 | 6 | 2 | 3 | 0 | 0 | 0 | 14.92 |