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| Single-Season Games Pitched Leaderboard | |
| * - Indicates Hall of Fame |
| Rank | Player | Games Pitched | IP | Year | Career Leaderboard |
| 1. | William Willsey | 94 | 97.0 | 2007 | |
| 2. | James Westcott | 92 | 115.7 | 2007 | |
| Scott Fuller | 92 | 95.0 | 2007 | ||
| 4. | Brian Kuffrey | 89 | 107.0 | 2008 | |
| 5. | Robert Fern | 85 | 112.3 | 2009 | |
| 6. | Brian Kuffrey | 84 | 106.7 | 2009 | |
| William Willsey | 84 | 85.7 | 2009 | ||
| Don Tokugawa | 84 | 89.3 | 2007 | ||
| 9. | Rob Rodriguz | 83 | 83.0 | 2009 | |
| Roger Johnson | 83 | 111.3 | 2008 | ||
| James Westcott | 83 | 61.7 | 2008 | ||
| 12. | Dan Ayala | 81 | 89.7 | 2007 | |
| 13. | Juan Monroy | 79 | 86.0 | 2008 | |
| 14. | Derrick Tucker | 75 | 85.0 | 2009 | |
| Juan Monroy | 75 | 104.3 | 2007 | ||
| 16. | Todd Shuster | 74 | 86.3 | 2009 | |
| Emory Byars | 74 | 73.0 | 2008 | ||
| Jeff Mullett | 74 | 83.7 | 2007 | ||
| 19. | Scott Dickerman | 72 | 95.3 | 2009 | |
| Eddie Barker | 72 | 62.7 | 2008 | ||
| William Darosa | 72 | 81.7 | 2007 | ||
| Angel Ries | 72 | 63.7 | 2007 | ||
| 23. | William Darosa | 71 | 83.0 | 2008 | |
| Rodney Shufelt | 71 | 114.7 | 2007 | ||
| Carl Litz | 71 | 87.3 | 2007 | ||
| 26. | Carl Litz | 70 | 94.0 | 2009 | |
| 27. | Basil Alvarado | 69 | 53.7 | 2009 | |
| Marquis Moir | 69 | 72.0 | 2008 | ||
| 29. | Richard Barbieri | 68 | 88.3 | 2009 | |
| William Darosa | 68 | 83.0 | 2009 | ||
| Emerson Eccles | 68 | 68.0 | 2007 | ||
| 32. | Juan Leon | 67 | 87.3 | 2008 | |
| Michinari Bokkai | 67 | 63.3 | 2008 | ||
| Lorenzo Muņoz | 67 | 51.7 | 2008 | ||
| Andre Molina | 67 | 94.7 | 2007 | ||
| Lorenzo Muņoz | 67 | 75.7 | 2007 | ||
| Albert Buchan | 67 | 59.3 | 2007 | ||
| 38. | Carl Litz | 66 | 59.0 | 2008 | |
| Basil Alvarado | 66 | 68.7 | 2007 | ||
| 40. | James Moorehead | 65 | 110.3 | 2009 | |
| Emerson Eccles | 65 | 53.7 | 2009 | ||
| Ron Hiebert | 65 | 97.0 | 2008 | ||
| Francisco Graziano | 65 | 119.0 | 2007 | ||
| 44. | Francisco Graziano | 64 | 177.0 | 2008 | |
| Alfred Toll | 64 | 97.3 | 2008 | ||
| Nathan West | 64 | 70.0 | 2008 | ||
| Basil Alvarado | 64 | 68.0 | 2008 | ||
| Eddie Barker | 64 | 62.7 | 2007 | ||
| 49. | Michinari Bokkai | 63 | 69.7 | 2009 | |
| Wade Davis | 63 | 81.7 | 2007 | ||
| Marquis Moir | 63 | 69.7 | 2007 | ||
| 52. | Alfonso Pinelo | 62 | 90.7 | 2009 | |
| Marquis Moir | 62 | 65.7 | 2009 | ||
| Emerson Eccles | 62 | 71.7 | 2008 | ||
| Derrick Tucker | 62 | 68.7 | 2008 | ||
| Don Tokugawa | 62 | 63.0 | 2008 | ||
| Pete Daye | 62 | 78.0 | 2007 | ||
| Matthew Bradley | 62 | 59.7 | 2007 | ||
| 59. | Alfred Toll | 61 | 84.7 | 2007 | |
| 60. | Fabian Mejia | 60 | 64.7 | 2009 | |
| Candido Sachs | 60 | 55.0 | 2009 | ||
| William Willsey | 60 | 110.3 | 2008 | ||
| Nathan West | 60 | 73.7 | 2007 | ||
| Sebastian Villas | 60 | 66.0 | 2007 | ||
| 65. | Don Tokugawa | 59 | 89.7 | 2009 | |
| Walter Montero | 59 | 71.0 | 2009 | ||
| Ramon Velazquez | 59 | 66.3 | 2009 | ||
| Nathan West | 59 | 65.7 | 2009 | ||
| Eusebio Poulos | 59 | 60.0 | 2009 | ||
| Jeff Mullett | 59 | 59.7 | 2009 | ||
| Albert Buchan | 59 | 66.0 | 2008 | ||
| Juan Jensen | 59 | 66.0 | 2008 | ||
| Walter Montero | 59 | 79.7 | 2007 | ||
| Michinari Bokkai | 59 | 71.3 | 2007 | ||
| 75. | Tyrell Mechling | 58 | 138.3 | 2008 | |
| Gregory Riles | 58 | 78.3 | 2007 | ||
| 77. | Stephen Pope | 57 | 114.7 | 2008 | |
| Walter Montero | 57 | 76.3 | 2008 | ||
| Irvin Jones | 57 | 115.0 | 2007 | ||
| Brian Kuffrey | 57 | 60.0 | 2007 | ||
| 81. | Clyde Ploof | 56 | 75.7 | 2007 | |
| Todd Shuster | 56 | 64.0 | 2007 | ||
| Eusebio Poulos | 56 | 58.3 | 2007 | ||
| Derrick Tucker | 56 | 58.0 | 2007 | ||
| 85. | Lorenzo Muņoz | 55 | 71.7 | 2009 | |
| Rafael Fermos | 55 | 52.0 | 2009 | ||
| Larry Bahena | 55 | 80.3 | 2008 | ||
| Rafael Fermos | 55 | 66.0 | 2007 | ||
| Jose Balbuena | 55 | 62.7 | 2007 | ||
| 90. | Andre Molina | 54 | 68.0 | 2009 | |
| Robert Fern | 54 | 92.0 | 2008 | ||
| James Lund | 54 | 68.7 | 2008 | ||
| Rodney Shufelt | 54 | 45.3 | 2008 | ||
| 94. | Eddie Barker | 53 | 67.0 | 2009 | |
| Anthony Cronk | 53 | 64.7 | 2009 | ||
| Anthony Cronk | 53 | 67.7 | 2008 | ||
| 97. | Richard Uhl | 52 | 84.3 | 2009 | |
| John Barrett | 52 | 105.0 | 2008 | ||
| Todd Shuster | 52 | 57.0 | 2008 | ||
| Candido Sachs | 52 | 45.3 | 2008 |
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