Poids Plumes Hommes
 | Apollo Gomes | 0-1-0, 1NC REC | #7598 |  |
 | Apti Bimarzaev | 1-2-0 REC | #3131 |  |
 | Araik Margaryan | 1-1-0 REC | #1419 |  |
 | Arata Mizuno | #8027 |  | |
 | Aristides Vinicius | 2-1-0 REC | #1667 | |
 | Arivaldo Lima da Silva | 0-1-0 REC | #6611 | |
 | Arman Ospanov | 0-1-0 REC | #6463 |  |
 | Arnaud Clamens | 0-1-0 REC | #7875 |  |
 | Arnaud Prigent | 2-1-0 REC | #1847 | |
 | Arnold Allen | 12-3-0 UFC | #76 |  |
 | Arnold Quero | 0-1-0 REC | #4894 | |
 | Artem Lobov | 2-5-0 UFC | #2536 |  |
 | Arthur Demonceaux | 1-0-0 REC | #4725 | |
 | Asael Adjoudj | 8-0-0 REC | #279 |  |
 | Ashton Caniglia | 0-1-0 REC | #6823 |  |
 | Asikeerbai Jinensibieke | 0-1-0 REC | #6689 |  |
 | Austin Arnett | 1-3-0 UFC | #3454 | |
 | Austin Bashi | 1-1-0 UFC | #1713 | |
 | Austin Lingo | 2-3-0 UFC | #3493 | |
 | Austin Springer | 0-1-0 UFC | #5304 | |