Poids Plumes Hommes
 | Alberto Montes | 1-0-0 UFC | #750 |  |
 | Alberto Ponzio | 0-2-0 REC | #4214 |  |
 | Alberto Rodriguez | 1-0-0 REC | #7197 |  |
 | Alejandro Flores | 2-2-0, 1NC REC | #3566 |  |
 | Aleksandr Kolontay | 0-1-0 REC | #7101 |  |
 | Alessandro Capone | 1-0-0 REC | #5794 | |
 | Alessandro Lupieri | 0-1-0 REC | #6729 | |
 | Alessandro Ortolani | 1-0-0 REC | #2578 | |
 | Alex Bertinazzi | 0-1-0 REC | #6386 | |
 | Alex Bodnar | 0-1-0 REC | #6096 |  |
 | Alex Caceres | 16-13-0, 1NC UFC | #263 | |
 | Alex Coover | 1-1-0 REC | #2930 | |
 | Alex Gilpin | 3-3-0 REC | #3463 | |
 | Alex Keogh | 1-0-0 REC | #1128 |  |
 | Alex Morgan | 0-1-0 REC | #5447 |  |
 | Alex Torres | 0-1-0 UFC | #4038 |  |
 | Alex White | 4-6-0 UFC | #2411 | |
 | Alexander Arustamyan | 1-1-0 REC | #2175 |  |
 | Alexander Kovalev | 1-0-0 REC | #1727 |  |
 | Alexander Loof | 2-3-0 REC | #2561 |  |