Poids Coqs Hommes
 | Matthew Lopez | 2-4-0 UFC | #3212 |  |
 | Mattia Giordano | 1-0-0 REC | #7554 |  |
 | Maurice Mitchell | 0-1-0 REC | #6339 | |
 | Maycon Alcino | 0-1-0 REC | #4289 |  |
 | Maycon Douglas | 1-0-0 REC | #1717 | |
 | Maycon Silvan | 0-1-0 REC | #6561 | |
 | Mehdi Saadi | 1-1-0 REC | #4013 |  |
 | Meijy Portela | 0-1-0 REC | #5303 | |
 | Mekhroch Mamadshoev | 0-1-0 REC | #5777 |  |
 | Merab Dvalishvili | 14-3-0 UFC | #11 |  |
 | Michael Cyr | 0-1-0 REC | #5223 | |
 | Michael McDonald | 6-3-0 UFC | #1687 | |
 | Michal Hawro | #7469 |  | |
 | Michel Lima | 1-1-0 REC | #6263 | |
 | Michele Clemente | #7442 |  | |
 | Michele Martignoni | 1-2-0 REC | #4781 | |
 | Michinori Tanaka | 2-3-0 UFC | #3310 |  |
 | Miguel Peimbert | 1-4-0 REC | #3614 | |
 | Mikael Silander | 0-1-0 REC | #7187 |  |
 | Mike Easton | 3-4-0 UFC | #2911 | |