| # | Name | Team | Opp | Date | Score | IP | R | H | HR | BB | K | GS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Tim Wybenga | COL | ATL | June 5, 2055 | 3-0 | 9.0 | 0 | 0 | 0 | 0 | 8 | 102 |
| 2 | Tony Rios | CHC | PIT | April 6, 2055 | 10-0 | 9.0 | 0 | 3 | 0 | 0 | 10 | 98 |
| 3 | Reece Nichols | SF | PIT | May 18, 2055 | 10-0 | 8.1 | 0 | 1 | 0 | 0 | 6 | 94 |
| 4 | Colin Lancey Jr. | CIN | KC | April 1, 2055 | 9-0 | 9.0 | 0 | 4 | 0 | 1 | 10 | 94 |
| 5 | Franklin Rojas | SEA | SD | June 20, 2055 | 1-0 | 7.0 | 0 | 1 | 0 | 0 | 13 | 93 |
| 6 | John Dinsmore | OAK | LAD | April 13, 2055 | 7-0 | 9.0 | 0 | 4 | 0 | 0 | 7 | 93 |
| 7 | Moises Hernandez Jr. | TEX | SEA | June 13, 2055 | 3-0 | 8.0 | 0 | 2 | 0 | 0 | 9 | 93 |
| 8 | John Schroeder | SEA | TEX | May 16, 2055 | 3-0 | 8.0 | 0 | 3 | 0 | 0 | 11 | 93 |
| 9 | Sam Richardson | MON | KC | June 4, 2055 | 7-0 | 8.0 | 0 | 3 | 0 | 0 | 10 | 92 |
| 10 | John Dinsmore | OAK | BOS | May 7, 2055 | 5-0 | 8.2 | 0 | 4 | 0 | 1 | 10 | 92 |
| 11 | Jimmy Edlin | HOU | BAL | May 2, 2055 | 1-0 | 8.0 | 0 | 1 | 0 | 0 | 6 | 92 |
| 12 | John Schroeder | SEA | KC | May 10, 2055 | 1-0 | 8.0 | 0 | 3 | 0 | 0 | 10 | 92 |
| 13 | Nicolai Volnov | CHC | STL | April 20, 2055 | 5-0 | 8.1 | 0 | 4 | 0 | 0 | 9 | 91 |
| 14 | Rocco Calvocoressi | STL | MIL | April 13, 2055 | 4-0 | 8.0 | 0 | 2 | 0 | 0 | 7 | 91 |
| 15 | Outa Tamura | CHC | STL | May 8, 2055 | 7-0 | 8.2 | 0 | 4 | 0 | 0 | 6 | 90 |
| 16 | Han Keijzer | SD | MIL | May 15, 2055 | 1-0 | 8.1 | 0 | 3 | 0 | 0 | 6 | 90 |
| 17 | Diego Tellez | SF | LAD | April 30, 2055 | 9-1 | 9.0 | 1 | 3 | 0 | 1 | 7 | 90 |
| 18 | Gnorbert Marnwick | CLE | PIT | June 16, 2055 | 6-0 | 7.0 | 0 | 1 | 0 | 1 | 12 | 90 |
| 19 | Timmy John Aaron-Lee Frank Silveira | SEA | LAD | June 16, 2055 | 6-4 | 7.1 | 0 | 3 | 0 | 0 | 11 | 89 |
| 20 | Jeremy Kasten | ATL | LAD | April 26, 2055 | 2-1 | 7.2 | 0 | 3 | 0 | 1 | 11 | 89 |
| 21 | James Woods Jr. | SEA | CAL | April 23, 2055 | 4-0 | 8.0 | 0 | 2 | 0 | 1 | 6 | 88 |
| 22 | Matt Altieri | OAK | CLE | June 11, 2055 | 6-0 | 8.0 | 0 | 4 | 0 | 1 | 10 | 88 |
| 23 | Kevin Ovens-Toots | BOS | MON | April 13, 2055 | 3-2 | 8.0 | 0 | 2 | 0 | 1 | 6 | 88 |
| 24 | Nate Machado | ARI | SD | April 13, 2055 | 4-0 | 7.0 | 0 | 1 | 0 | 0 | 8 | 88 |
| 25 | Elijah Daniels | MIL | DET | June 5, 2055 | 4-0 | 9.0 | 0 | 3 | 0 | 2 | 3 | 87 |
| 26 | Scott Shank | PHI | WAS | May 25, 2055 | 7-0 | 7.1 | 0 | 2 | 0 | 0 | 7 | 87 |
| 27 | Brian Lynch | HOU | MON | May 27, 2055 | 5-2 | 7.1 | 0 | 3 | 0 | 1 | 11 | 87 |
| 28 | Gnorbert Marnwick | CLE | KC | May 8, 2055 | 1-0 | 7.0 | 0 | 3 | 0 | 1 | 13 | 87 |
| 29 | Unkei Wakamatsu | KC | DET | May 29, 2055 | 4-2 | 8.0 | 0 | 3 | 0 | 1 | 6 | 86 |
| 30 | Bas Kooy | SF | CIN | May 15, 2055 | 1-0 | 8.0 | 0 | 3 | 0 | 1 | 6 | 86 |