| ERA* Wins Losses Saves Games Games Started Complete Games Shutouts Innings Pitched Hits Allowed Homeruns Allowed Strikeouts Walks Allowed |
| Boston Games Started - Single Season Leaders |
| Rank | Player | Year | Value |
| 1 | Guy Hecker | 2016 | 23 |
| Guy Hecker | 2017 | 23 | |
| 2 | Earl Moore | 2016 | 22 |
| Orval Overall | 2016 | 22 | |
| 3 | Pud Galvin | 2017 | 20 |
| Dolf Luque | 2016 | 20 | |
| 4 | Earl Moore | 2017 | 19 |
| Jack Coombs | 2017 | 19 | |
| 5 | Orval Overall | 2017 | 13 |
| 6 | John Clarkson | 2016 | 7 |
| 7 | Spud Chandler | 2016 | 4 |
| 8 | Herb Score | 2017 | 3 |
| 9 | Pud Galvin | 2016 | 2 |
| Dolf Luque | 2017 | 2 | |
| 10 | Billy Pierce | 2017 | 1 |