Poids Mi-Lourds Hommes
 | Alessio Sakara | 6-8-0, 1NC UFC | #1840 |  |
 | Alex Andrade | 0-1-0 UFC | #4875 |  |
 | Alex Nicholson | 1-3-0 UFC | #2678 | |
 | Alex Pereira | 10-3-0 UFC | #16 |  |
 | Alex Polizzi | 2-4-0 REC | #3507 | |
 | Alexander Gustafsson | 10-8-0 UFC | #437 |  |
 | Alexander Poppeck | 0-1-0 UFC | #516 |  |
 | Alexandre Ferreira | 0-1-0 UFC | #4489 | |
 | Alexey Butorin | 1-0-0 REC | #2317 |  |
 | Alik Lorenz | 5-1-0 REC | #1052 | |
 | Alonzo Menifield | 11-6-1 UFC | #161 | |
 | Amar Nessar | 0-1-0 REC | #7811 |  |
 | Andy Clamp | 2-2-0 REC | #4782 |  |
 | Anthony Johnson | 13-6-0 UFC | #283 | |
 | Anthony Perosh | 5-7-0 UFC | #2153 |  |
 | Anthony Salamone | 1-2-0 REC | #3542 |  |
 | Anthony Smith | 13-12-0 UFC | #330 | |
 | Anton Berzin | 0-1-0 REC | #7404 | |
 | Anton Panteleev | 0-1-0 REC | #5472 | |
 | Anton Turkalj | 0-4-0 UFC | #2816 | |