List of Boston Red Sox pitchers with the most innings pitched
| 1
| Roger Clemens
| 2,773
|
| 2
| Cy Young
| 2,726
|
| 3
| Tim Wakefield
| 2,209
|
| 4
| Luis Tiant
| 1,774
|
| 5
| Mel Parnell
| 1,752
|
| 6
| Bob Stanley
| 1,703
|
| 7
| Bill Monbouquette
| 1,620
|
| 8
| George Winter
| 1,597
|
| 9
| Joe Dobson
| 1,541
|
| 10
| Lefty Grove
| 1,539
|
| 11
| Tom Brewer
| 1,507
|
| 12
| Frank Sullivan
| 1,503
|
| 13
| Bill Lee
| 1,502
|
| 14
| Bill Dinneen
| 1,499
|
| 15
| Bruce Hurst
| 1,457
|
| 16
| Smoky Joe Wood
| 1,415
|
| 17
| Pedro Martinez
| 1,382
|
| 18
| Tex Hughson
| 1,375
|
| 19
| Dennis Eckersley
| 1,369
|
| 20
| Dutch Leonard
| 1,360
|
| 21
| Ray Collins
| 1,333
|
| 22
| Willard Nixon
| 1,232
|
| 23
| Jack Russell
| 1,214
|
| 24
| Ike Delock
| 1,206
|
| 25
| Babe Ruth
| 1,189
|
