| SP | Martinez, P.Martinez, Pedro | Mets | R | 126.0 | 29 | 29 | 15 | 7 | 3.39 | .282 | 1.14 | 7.9 | 2.4 | 8.3 | 220.2 | 193 | 88 | 83 | 24 | 59 | 202 | 7 | 0 | 0 | 3 | 17 | 8 | 3 | 3.50 |
| SP | Arrieta, J.Arrieta, Jake † | Little League | R | 120.0 | 29 | 29 | 13 | 8 | 2.35 | .254 | 0.98 | 6.5 | 2.4 | 6.2 | 195.1 | 141 | 55 | 51 | 12 | 51 | 135 | 3 | 0 | 0 | 0 | 22 | 7 | 4 | 3.31 |
| SP | Koufax, S.Koufax, Sandy † # | Crabs | L | 118.0 | 29 | 29 | 14 | 11 | 3.36 | .275 | 1.12 | 7.8 | 2.3 | 9.2 | 219.1 | 189 | 94 | 82 | 26 | 57 | 225 | 10 | 0 | 0 | 3 | 18 | 4 | 1 | 3.32 |
| CL | Feliz, N.Feliz, Neftali † | STRANGELOVES | R | 116.0 | 85 | 0 | 5 | 5 | 3.03 | .305 | 1.29 | 6.7 | 4.9 | 8.5 | 104.0 | 77 | 39 | 35 | 11 | 57 | 98 | 0 | 30 | 4 | 0 | 0 | 3 | 0 | 4.22 |
| SP | Fernandez, S.Fernandez, Sid | Classics | L | 114.0 | 28 | 28 | 16 | 8 | 3.28 | .303 | 1.28 | 7.1 | 4.5 | 7.3 | 189.1 | 149 | 73 | 69 | 17 | 94 | 154 | 1 | 0 | 0 | 1 | 18 | 4 | 3 | 4.10 |
| SP | Fernandez, J.Fernandez, Jose $ | Classics | R | 110.0 | 28 | 28 | 16 | 7 | 3.39 | .304 | 1.30 | 7.3 | 4.4 | 8.2 | 177.2 | 144 | 72 | 67 | 16 | 87 | 161 | 0 | 0 | 0 | 0 | 19 | 2 | 2 | 3.86 |
| SP | deGrom, J.deGrom, Jacob † # | Reapers | R | 107.0 | 29 | 29 | 13 | 9 | 3.18 | .266 | 1.08 | 7.7 | 2.0 | 9.9 | 201.0 | 173 | 73 | 71 | 17 | 44 | 220 | 2 | 0 | 0 | 0 | 20 | 2 | 0 | 2.60 |