Poids Plumes Hommes
 | Brian Geraghty | 0-1-0 UFC | #5757 |  |
 | Brian Mitchell | 1-0-0 REC | #7373 | |
 | Brian Ortega | 8-5-0, 1NC UFC | #265 | |
 | Briven Sullivan | 1-0-0 REC | #1691 | |
 | Bruce Bouisson | 1-0-0 REC | #7814 |  |
 | Bruno Fontes | 0-1-0 REC | #6721 |  |
 | Bruno Henrique | 1-0-0 REC | #3279 | |
 | Bruno Souza | 0-2-0 UFC | #3761 | |
 | Bubba Jenkins | 7-5-0 REC | #2100 | |
 | Busurmankul Abdibait uulu | 0-1-0 REC | #6703 |  |
 | Butti Alameri | 1-0-0 REC | #1854 |  |
 | Caio Machado | 1-1-0 REC | #5215 | |
 | Caique Araujo | 0-2-0 REC | #4214 | |
 | Callixte Lagourdette | 2-3-0 REC | #3746 | |
 | Callum Hanman | #7844 |  | |
 | Calob Ramirez | 0-2-0 REC | #4484 | |
 | Calvin Kattar | 7-8-0 UFC | #761 | |
 | Cam Teague | 0-2-0 REC | #3944 | |
 | Cameron Dollar | 0-1-0 UFC | #6271 | |
 | Can Aslaner | 0-1-0 REC | #7619 |  |