| | Player |
POS
| IP | W | L | ERA | WHIP | K | BB |
| 1 |
Tyler Glasnow
| SP | 135 | 11 | 7 | 3.39 | 1.16 | 156 | 50 |
| |
| 2 |
Shohei Ohtani
| SP | 114 | 10 | 6 | 3.08 | 1.10 | 138 | 39 |
| 3 |
Yoshinobu Yamamoto
| SP | 155 | 13 | 7 | 3.22 | 1.13 | 172 | 51 |
| 4 |
Justin Wrobleski
| SP | 65 | 4 | 2 | 4.13 | 1.28 | 61 | 24 |
| 5 |
Roki Sasaki
| SP | 120 | 7 | 4 | 4.18 | 1.32 | 113 | 50 |
| 6 |
Emmet Sheehan
| SP | 147 | 11 | 4 | 3.43 | 1.13 | 180 | 50 |