Poids Mi-Lourds Hommes
 | Aleksander Winiarski | 1-0-0 REC | #1886 |  |
 | Alessio Sakara | 6-8-0, 1NC UFC | #1834 |  |
 | Alex Andrade | 0-1-0 UFC | #4831 |  |
 | Alex Nicholson | 1-3-0 UFC | #2657 | |
 | Alex Pereira | 10-3-0 UFC | #12 |  |
 | Alex Polizzi | 2-4-0 REC | #3467 | |
 | Alexander Gustafsson | 10-8-0 UFC | #414 |  |
 | Alexander Poppeck | 7-3-0, 1NC REC | #489 |  |
 | Alexandre Ferreira | 0-1-0 UFC | #4461 | |
 | Alexey Butorin | 1-0-0 REC | #2134 |  |
 | Alik Lorenz | 5-1-0 REC | #914 | |
 | Alonzo Menifield | 11-6-1 UFC | #132 | |
 | Amar Nessar | 0-1-0 REC | #7776 |  |
 | Andy Clamp | 2-2-0 REC | #4683 |  |
 | Anthony Johnson | 13-6-0 UFC | #277 | |
 | Anthony Perosh | 5-7-0 UFC | #2170 |  |
 | Anthony Salamone | 1-2-0 REC | #3526 |  |
 | Anthony Smith | 13-12-0 UFC | #325 | |
 | Anton Berzin | 0-1-0 REC | #7254 | |
 | Anton Panteleev | 0-1-0 REC | #5347 | |