Tous les combattants
 | Armani Webster | 0-1-0 REC | #5877 |  |
 | Armen Petrosyan | 3-4-0 UFC | #1341 |  |
 | Arnaldo Moska | 0-1-0 REC | #6463 |  |
 | Arnaud Clamens | 0-1-0 REC | #7995 |  |
 | Arnaud Prigent | 2-1-0 REC | #2071 | |
 | Arnold Allen | 12-3-0 UFC | #72 |  |
 | Arnold Jimenez | 0-2-0 REC | #4187 | |
 | Arnold Quero | 0-1-0 REC | #5003 | |
 | Aron Kristjansson | 0-1-0 REC | #6996 |  |
 | Arsen Guseynov | #7730 |  | |
 | Arsen Mirzoev | 0-1-0 REC | #5203 | |
 | Arshiyan Memon | #6419 |  | |
 | Arslan Bilalov | 1-0-0 REC | #2042 | |
 | Art Jimmerson | 0-1-0 UFC | #5360 | |
 | Artem Belakh | 1-0-0 REC | #2542 | |
 | Artem Buloychik | 0-2-0 REC | #5063 |  |
 | Artem Dushenko | 1-3-0 REC | #2367 | |
 | Artem Frolov | 1-1-0 REC | #1052 | |
 | Artem Ilychuk | 0-2-0 REC | #4489 | |
 | Artem Lobov | 2-5-0 UFC | #2559 |  |
 | Artem Reznikov | 1-3-1 REC | #2203 |  |
 | Artem Vakhitov | 1-0-0 REC | #3115 | |
 | Arthur Barros | #5733 | | |
 | Arthur Demonceaux | 1-0-0 REC | #4822 | |
 | Arthur Estrazulas | 0-1-0 REC | #7502 | |