Poids Mi-Moyens Hommes
 | Martin Causse | 0-1-0 REC | #5600 |  |
 | Martin Kampmann | 11-6-0 UFC | #791 |  |
 | Martin Mucha | 0-1-0 REC | #7722 |  |
 | Masayuki Kikuiri | 3-2-0 REC | #2536 |  |
 | Mashrabjon Ruziboev | #6620 |  | |
 | Mate Kertesz | 7-8-0 REC | #1744 |  |
 | Matej Kuznik | 4-5-0 REC | #3017 |  |
 | Mateusz Figlak | 2-1-0 REC | #2345 |  |
 | Mateusz Pawlik | 2-1-0 REC | #2080 | |
 | Mateusz Wieczorek | 1-0-0 REC | #2067 |  |
 | Matheus Felipe Dino | 1-0-0 REC | #7635 |  |
 | Mathieu Abbe | 0-1-0 REC | #3872 | |
 | Mathieu Chaumont | 2-0-0 REC | #6112 | |
 | Mathieu Rakotondrazanany | 1-0-0 REC | #2368 | |
 | Mathieu Szymborski | 1-0-0 REC | #1460 | |
 | Mathis Biout | 1-0-0 REC | #7717 | |
| Mathis Chevalier | #7992 | | |
 | Matias Juarez | 0-1-0 REC | #7364 |  |
 | Matous Kohout | 7-7-0 REC | #1306 | |
 | Matt Arroyo | 1-2-0 UFC | #3771 |  |