| SP | Yamamoto, Y.Yamamoto, Yoshinobu | 26 | H.S. Vagabonds | R | 96 | 18 | 17 | 14 | 2 | 2.70 | .270 | 1.10 | 6.5 | 3.4 | 10.1 | 110.0 | 79 | 33 | 33 | 10 | 42 | 123 | 0 | 0 | 0 | 0 | 10 | 1 | 1 | 3.12 |
| SP | Greene, H.Greene, Hunter # | 25 | Grasshoppers | R | 100 | 18 | 18 | 11 | 2 | 3.33 | .293 | 1.21 | 8.6 | 2.3 | 11.6 | 108.0 | 103 | 46 | 40 | 13 | 28 | 139 | 0 | 0 | 0 | 0 | 8 | 3 | 0 | 2.85 |
| SP | Imanaga, S.Imanaga, Shota | 31 | Bluefins | L | 83 | 17 | 17 | 9 | 3 | 2.65 | .256 | 1.02 | 7.2 | 2.0 | 7.1 | 105.1 | 84 | 31 | 31 | 11 | 23 | 83 | 0 | 0 | 0 | 0 | 11 | 2 | 2 | 3.50 |
| SP | Sanchez, C.Sanchez, Cristopher | 28 | Manatees | L | 82 | 17 | 17 | 10 | 4 | 3.61 | .313 | 1.34 | 9.7 | 2.4 | 10.4 | 104.2 | 112 | 52 | 42 | 12 | 28 | 120 | 0 | 0 | 0 | 0 | 10 | 3 | 1 | 3.09 |
| RP | Thielbar, C.Thielbar, Caleb | 38 | Reapers | L | 92 | 50 | 0 | 10 | 0 | 2.90 | .311 | 1.31 | 9.6 | 2.1 | 8.1 | 59.0 | 63 | 20 | 19 | 2 | 14 | 53 | 0 | 4 | 1 | 0 | 0 | 3 | 0 | 2.51 |
| CL | Santana, D.Santana, Dennis | 29 | Hawks | R | 92 | 35 | 0 | 2 | 6 | 2.41 | .268 | 1.07 | 6.3 | 3.5 | 9.3 | 33.2 | 23 | 16 | 9 | 3 | 13 | 34 | 0 | 22 | 4 | 0 | 0 | 1 | 0 | 3.39 |