| Player | Team | 3B |
|---|---|---|
| Kyle Hendricks | Connecticut | 12 |
| Ryan Castellani | Burlington | 10 |
| Jacob deGrom | Huntington Beach | 9 |
| Mike Minor | Connecticut | 9 |
| Michael Pineda | Niagara Falls | 8 |
| Jon Lester | Orlando | 7 |
| Pablo Lopez | Torrance Beach | 7 |
| Zac Gallen | Torrance Beach | 6 |
| Jesus Luzardo | Huntington Beach | 6 |
| Austin Voth | Burlington | 5 |
| Yu Darvish | Torrance Beach | 5 |
| Evan Phillips | Orlando | 5 |
| Tanner Roark | Detroit | 5 |
| Max Scherzer | Clinton | 5 |
| Spencer Turnbull | Niagara Falls | 5 |
| Logan Webb | Amarillo | 5 |
| Seth Lugo | Amarillo | 4 |
| Tyler Mahle | Niagara Falls | 4 |
| Zach Davies | Clinton | 4 |
| Jon Gray | Detroit | 4 |