| Most Innings Pitched without Starting a Game | |||||
|---|---|---|---|---|---|
| Player | Team | Year | Age | IP | G |
| Austin Gomber | MIL | 2023 | 29 | 144.1 | 71 |
| Hector Neris | COL | 2023 | 34 | 117.1 | 90 |
| Chris Devenski | NYY | 2019 | 28 | 108.0 | 93 |
| Cody Allen | NYY | 2019 | 30 | 106.0 | 91 |
| Ken Giles | NYY | 2023 | 32 | 103.1 | 84 |
| Darien Nunez | DET | 2023 | 30 | 102.1 | 76 |
| Jhon Romero | PIT | 2023 | 28 | 99.2 | 77 |
| Drew Smith | HOU | 2019 | 25 | 98.2 | 76 |
| Chris Rodriguez | STL | 2023 | 24 | 95.2 | 56 |
| Peter Strzelecki | DET | 2023 | 28 | 95.2 | 65 |
| Brad Peacock | BOS | 2019 | 31 | 94.1 | 57 |
| Luke Gregerson | DET | 2019 | 35 | 92.2 | 85 |
| Jovani Moran | SD | 2023 | 26 | 92.1 | 59 |
| Emilio Pagan | ATL | 2019 | 28 | 92.1 | 77 |
| Matt Wisler | COL | 2022 | 29 | 91.1 | 83 |
| Lou Trivino | OAK | 2019 | 27 | 91.0 | 79 |
| Carlos Martinez | OAK | 2021 | 29 | 89.1 | 56 |
| Cionel Perez | MIL | 2023 | 27 | 89.1 | 74 |
| Sam McWilliams | CHW | 2022 | 26 | 89.0 | 62 |
| Seth Johnson | TEX,MIN | 2023 | 24 | 89.0 | 60 |