| Most Pitching Wins for a Losing Team | |||||
|---|---|---|---|---|---|
| Player | Team | Year | Age | W | Record |
| Chad Kuhl | PIT | 2019 | 26 | 21 | 78-84 |
| Zack Greinke | BOS | 2021 | 37 | 17 | 70-92 |
| Adalberto Mejia | SD | 2019 | 26 | 17 | 72-90 |
| Luis Severino | NYY | 2025 | 31 | 17 | 76-86 |
| Blake Snell | TB | 2023 | 30 | 16 | 76-86 |
| Gregory Reinoso | DET | 2022 | 26 | 16 | 76-86 |
| Jairo Pacheco | COL | 2024 | 27 | 16 | 78-84 |
| Marcus Stroman | SEA | 2019 | 28 | 15 | 64-98 |
| Eric Skoglund | KC | 2020 | 27 | 15 | 67-95 |
| Aaron Nola | PHI | 2017 | 24 | 15 | 68-94 |
| Adrian Morejon | SD | 2030 | 31 | 15 | 69-93 |
| Robbie Ray | ARI | 2018 | 26 | 15 | 70-92 |
| Jeff Morrison | HOU | 2029 | 26 | 15 | 70-92 |
| Skylar Szynski | PIT | 2021 | 23 | 15 | 74-88 |
| Adalberto Mejia | SD | 2022 | 29 | 15 | 75-87 |
| Mike Murrin | ATL | 2030 | 26 | 15 | 76-86 |
| Adam Wainwright | STL | 2017 | 35 | 15 | 76-86 |
| Darwinzon Hernandez | BAL | 2023 | 26 | 15 | 77-85 |
| Tomito Kawamoto | COL | 2029 | 28 | 15 | 77-85 |
| Rick Porcello | BOS | 2017 | 28 | 15 | 80-82 |