ERA - Must have a minimum of .8 inning pitched per team game.
| Player | Team | ERA | PFR | BIPA | K/9 | ERC | FPS% |
|---|---|---|---|---|---|---|---|
| Radon, A | LEM | 0.81 | 1.030 | 0.210 | 6.649 | 1.911 | 0.543 |
| Alexander, T | HJ | 1.71 | 1.643 | 0.183 | 9.643 | 2.589 | 0.576 |
| Bagshaw, B | CS | 1.90 | 0.816 | 0.244 | 5.684 | 2.344 | 0.773 |
| Vaske, T | LCS | 1.97 | 1.095 | 0.277 | 7.292 | 2.525 | 0.665 |
| Ghysels, C | HJ | 1.98 | 1.880 | 0.142 | 11.160 | 1.632 | 0.519 |
| Scott, T | LEM | 2.15 | 1.035 | 0.241 | 6.451 | 2.726 | 0.715 |
| Porter, G | LCS | 2.29 | 0.992 | 0.270 | 5.263 | 3.709 | 0.618 |
| Isaacs, D | HJ | 2.44 | 1.624 | 0.210 | 10.150 | 2.877 | 0.627 |
| Scott, J | XS | 2.46 | 1.227 | 0.200 | 7.118 | 2.429 | 0.637 |
| Walter, J | LEM | 2.54 | 1.077 | 0.261 | 6.692 | 3.085 | 0.606 |
| Weaver, J | LL | 2.61 | 0.789 | 0.243 | 4.737 | 2.977 | 0.654 |
| Avila, M | HJ | 2.67 | 1.010 | 0.244 | 4.812 | 4.123 | 0.586 |
| Harris, M | LH | 2.72 | 0.958 | 0.316 | 7.261 | 3.011 | 0.802 |
| Westbrook, A | XS | 2.74 | 1.174 | 0.342 | 9.196 | 3.08 | 0.723 |
| Alger, B | GLM | 2.77 | 0.827 | 0.270 | 5.400 | 2.969 | 0.678 |
| Waszak, A | SOC | 2.88 | 1.049 | 0.246 | 5.767 | 3.195 | 0.728 |
| Curtin, P | HJ | 2.91 | 1.353 | 0.266 | 6.882 | 4.766 | 0.669 |
| Kendrick, C | LL | 2.95 | 0.955 | 0.217 | 6.382 | 2.775 | 0.678 |
| Choban, B | LCS | 3.64 | 1.262 | 0.298 | 6.643 | 5.296 | 0.696 |
| Smith, T | XS | 3.78 | 0.720 | 0.287 | 3.960 | 4.361 | 0.625 |
| Popham, C | XS | 3.86 | 1.007 | 0.237 | 6.171 | 3.301 | 0.663 |
| Klever, S | GLM | 4.32 | 0.840 | 0.291 | 4.590 | 5.345 | 0.628 |
| Helewski, Z | LL | 4.42 | 0.791 | 0.237 | 4.664 | 2.81 | 0.600 |
| Veerkamp, P | GLM | 4.66 | 1.145 | 0.269 | 7.118 | 3.54 | 0.720 |
| Ellis, N | CS | 4.89 | 1.086 | 0.252 | 6.517 | 4.525 | 0.663 |
| Stockton, K | XS | 5.30 | 1.205 | 0.241 | 4.339 | 6.246 | 0.693 |
| Spear, P | GLM | 5.31 | 1.352 | 0.297 | 8.189 | 4.442 | 0.607 |
| Asay, C | LH | 5.45 | 0.981 | 0.266 | 6.231 | 3.27 | 0.651 |
| Swart, A | CS | 6.03 | 0.991 | 0.349 | 7.955 | 4.818 | 0.622 |
| Trowbridge, P | LH | 6.05 | 0.905 | 0.242 | 4.422 | 5.098 | 0.680 |
| Smallwood, N | LH | 6.98 | 1.009 | 0.331 | 5.586 | 7.836 | 0.710 |