| SP | Koufax, S.Koufax, Sandy † | NEMESIS | L | 132.0 | 28 | 28 | 17 | 6 | 3.37 | .265 | 1.07 | 7.3 | 2.3 | 7.9 | 195.0 | 159 | 75 | 73 | 22 | 49 | 172 | 7 | 0 | 0 | 3 | 18 | 3 | 2 | 3.50 |
| SP | Arrieta, J.Arrieta, Jake † $ | Little League | R | 131.0 | 28 | 28 | 16 | 4 | 2.82 | .255 | 0.99 | 6.5 | 2.4 | 7.4 | 182.0 | 132 | 62 | 57 | 13 | 49 | 149 | 2 | 0 | 0 | 1 | 17 | 6 | 4 | 3.20 |
| SP | Greinke, Z.Greinke, Zack † | Warriors | R | 124.0 | 27 | 27 | 17 | 4 | 3.64 | .271 | 1.12 | 7.4 | 2.7 | 4.8 | 198.0 | 162 | 84 | 80 | 27 | 59 | 106 | 7 | 0 | 0 | 2 | 17 | 0 | 3 | 4.60 |
| SP | Reulbach, E.Reulbach, Ed † # | Cavemen | R | 109.0 | 26 | 26 | 16 | 9 | 3.26 | .285 | 1.19 | 6.8 | 3.9 | 4.2 | 182.0 | 138 | 69 | 66 | 16 | 78 | 85 | 3 | 0 | 0 | 2 | 18 | 2 | 3 | 4.53 |
| SP | Alexander, P.Alexander, Pete † | Violets | R | 107.0 | 27 | 27 | 13 | 7 | 3.08 | .269 | 1.09 | 7.8 | 2.0 | 4.5 | 189.2 | 164 | 73 | 65 | 16 | 42 | 94 | 8 | 0 | 0 | 1 | 21 | 3 | 2 | 3.82 |
| CL | Kimbrel, C.Kimbrel, Craig † | NEMESIS | R | 104.5 | 75 | 0 | 5 | 7 | 2.78 | .309 | 1.27 | 7.2 | 4.3 | 9.4 | 77.2 | 62 | 31 | 24 | 6 | 37 | 80 | 0 | 29 | 3 | 0 | 0 | 5 | 3 | 3.57 |
| SP | Mathewson, C.Mathewson, Christy # | Little League | R | 101.0 | 27 | 27 | 14 | 6 | 3.30 | .279 | 1.14 | 8.0 | 2.3 | 5.5 | 174.1 | 155 | 69 | 64 | 16 | 44 | 106 | 2 | 0 | 0 | 1 | 17 | 3 | 0 | 3.79 |
| SP | Leonard, D.Leonard, Dutch $ | Little League | L | 101.0 | 27 | 27 | 13 | 8 | 2.92 | .264 | 1.06 | 6.7 | 2.9 | 4.4 | 185.0 | 137 | 63 | 60 | 12 | 59 | 90 | 3 | 0 | 0 | 0 | 21 | 3 | 1 | 3.88 |