Poids Plumes Hommes
 | Alberto Montes | 1-0-0 UFC | #709 |  |
 | Alberto Ponzio | 0-2-0 REC | #4200 |  |
 | Alberto Rodriguez | 1-0-0 REC | #7167 |  |
 | Alejandro Flores | 2-2-0, 1NC REC | #3546 |  |
 | Aleksandr Kolontay | 0-1-0 REC | #7084 |  |
 | Alessandro Capone | 1-0-0 REC | #5782 | |
 | Alessandro Lupieri | 0-1-0 REC | #6678 | |
 | Alessandro Ortolani | 1-0-0 REC | #2538 | |
 | Alex Bertinazzi | 0-1-0 REC | #6361 | |
 | Alex Bodnar | 0-1-0 REC | #6101 |  |
 | Alex Caceres | 16-13-0, 1NC UFC | #261 | |
 | Alex Coover | 1-1-0 REC | #2914 | |
 | Alex Gilpin | 3-3-0 REC | #3461 | |
 | Alex Keogh | 1-0-0 REC | #1089 |  |
 | Alex Morgan | 0-1-0 REC | #5406 |  |
 | Alex Torres | 0-1-0 UFC | #4009 |  |
 | Alex White | 4-6-0 UFC | #2402 | |
 | Alexander Arustamyan | 1-1-0 REC | #2152 |  |
 | Alexander Kovalev | 1-0-0 REC | #1700 |  |
 | Alexander Loof | 2-3-0 REC | #2549 |  |