Poids Mi-Lourds Hommes
 | Mark Schultz | 1-0-0 UFC | #3836 |  |
 | Marvin Eastman | 1-4-0 UFC | #3033 | |
 | Matt Hamill | 10-5-0 UFC | #531 | |
 | Matt Lucas | 0-1-0 UFC | #4500 | |
 | Matt Van Buren | 0-2-0 UFC | #5631 | |
 | Maurice Smith | 4-3-0 UFC | #1123 | |
 | Mauricio Rua | 11-12-1 UFC | #333 |  |
 | Maxim Grishin | 2-3-0 UFC | #806 |  |
 | Michael Kuiper | 1-3-0 UFC | #3910 |  |
 | Michael Patt | 0-2-0 UFC | #5118 | |
 | Mike Ciesnolevicz | 1-1-0 UFC | #4915 | |
 | Mike Kyle | 2-1-0 UFC | #2962 | |
 | Mike Nickels | 1-1-0 UFC | #4547 | |
 | Mike Rhodes | 0-3-0 UFC | #3962 | |
 | Mike Rodriguez | 2-5-0, 1NC UFC | #2694 | |
 | Mike Van Arsdale | 2-2-0 UFC | #3339 | |
 | Mingyang Zhang | 3-1-0 UFC | #782 |  |
 | Misha Cirkunov | 6-7-0 UFC | #1476 |  |
 | Modestas Bukauskas | 7-5-0 UFC | #383 |  |
 | Moti Horenstein | 0-2-0 UFC | #3486 |  |