| Most Innings with a 0.00 ERA | ||||
|---|---|---|---|---|
| Player | Team | Year | Age | IP |
| Jimmy DePalma | WAS | 2044 | 30 | 25.2 |
| Reginald Church | WAS | 2043 | 25 | 14.0 |
| Raúl Rejon | CHR | 2036 | 30 | 13.2 |
| Hal Bierly | CG | 2051 | 28 | 12.0 |
| Brady Aiken | FAR | 2032 | 35 | 10.1 |
| Louis Coleman | AUS | 2015 | 29 | 10.1 |
| José Martínez | CAD | 2033 | 25 | 10.1 |
| Robby Wilcox | MIN | 2053 | 28 | 9.2 |
| Augusto Carbajal | CHR | 2022 | 24 | 9.2 |
| Tyrone Moore | CHR | 2034 | 30 | 9.2 |
| Tony Leach | WAS | 2042 | 25 | 9.0 |
| Eddie Coste | PHI | 2054 | 30 | 9.0 |
| Caden Zwier | CAD | 2054 | 26 | 9.0 |
| Steve Tessner | VAN | 2054 | 27 | 8.2 |
| Dan Phy | CHR | 2054 | 28 | 8.1 |
| Tyler Chatwood | VAN | 2015 | 25 | 8.0 |
| Joey Poe | TUC | 2020 | 24 | 8.0 |
| Jonah Fiumefreddo | CHI | 2044 | 29 | 8.0 |
| Joe Fuss | TAB | 2040 | 25 | 8.0 |
| Luis Padilla | WAS | 2054 | 28 | 8.0 |