Poids Lourds Hommes
 | Anthony Hamilton | 3-7-0 UFC | #2401 |  |
 | Anthony Morel | 1-0-0 REC | #1271 |  |
 | Anthony Wint | #7784 | | |
 | Anton Vinnikov | 2-0-0 REC | #1021 |  |
 | Anton Vyazigin | 1-1-0 REC | #2011 | |
 | Antoni Hardonk | 4-4-0 UFC | #2766 |  |
 | Antonio Rodrigo Nogueira | 5-6-0 UFC | #1389 |  |
 | Antonio Silva | 3-7-1 UFC | #1771 | |
 | Arash Sadeghi | 2-0-0 REC | #1768 |  |
 | Arjan Bhullar | 3-1-0 UFC | #3161 |  |
 | Arkadiusz Wrzosek | 7-1-0 REC | #761 |  |
 | Arslan Bilalov | 1-0-0 REC | #1612 | |
 | Arthur Fonseca | 0-1-0 REC | #4762 | |
 | Arthur Lopes | 0-1-0 REC | #3571 | |
 | Artur Szpilka | 3-1-0 REC | #1348 | |
 | Asbel Cancio | 0-1-0 UFC | #7219 | |
 | Aslan Buranov | 0-1-0 REC | #5626 | |
 | Aslankhan Akhmedov | 0-1-0 REC | #6881 | |
 | Assuerio Silva | 0-3-0 UFC | #4437 | |
 | Augusto Sakai | 5-4-0 UFC | #1408 | |