Poids Mi-Lourds Hommes
 | Mark Schultz | 1-0-0 UFC | #4207 |  |
 | Marvin Eastman | 1-4-0 UFC | #3230 | |
 | Matt Hamill | 10-5-0 UFC | #578 | |
 | Matt Lucas | 0-1-0 UFC | #4830 | |
 | Matt Van Buren | 0-2-0 UFC | #5951 | |
 | Maurice Smith | 4-3-0 UFC | #1265 | |
 | Mauricio Rua | 11-12-1 UFC | #377 |  |
 | Maxim Grishin | 2-3-0 UFC | #984 |  |
 | Michael Kuiper | 1-3-0 UFC | #4222 |  |
 | Michael Patt | 0-2-0 UFC | #5484 | |
 | Mike Ciesnolevicz | 1-1-0 UFC | #5470 | |
 | Mike Kyle | 2-1-0 UFC | #3300 | |
 | Mike Nickels | 1-1-0 UFC | #4827 | |
 | Mike Rhodes | 0-3-0 UFC | #4218 | |
 | Mike Rodriguez | 2-5-0, 1NC UFC | #2956 | |
 | Mike Van Arsdale | 2-2-0 UFC | #3698 | |
 | Mingyang Zhang | 3-2-0 UFC | #737 |  |
 | Misha Cirkunov | 6-7-0 UFC | #1600 |  |
 | Modestas Bukauskas | 8-5-0 UFC | #294 |  |
 | Moti Horenstein | 0-2-0 UFC | #3736 |  |