Poids Légers Hommes
 | Fabrizio Escarrega | 0-1-0 REC | #5398 |  |
 | Faisal Malik | 0-1-0 REC | #7528 |  |
 | Faramorz Mohammad | 0-1-0 REC | #5837 |  |
 | Fares Hamdani | 0-1-0 REC | #4150 |  |
 | Fares Ziam | 8-3-0 UFC | #138 |  |
 | Faridun Shokhnazarov | 1-1-0 REC | #4704 |  |
 | Farukh Aligadzhiev | 0-1-0 REC | #7043 |  |
 | Farzin Chindonov | 0-1-0 REC | #6807 | |
 | Fedor Duric | 3-1-0 REC | #1427 |  |
 | Felipe Froes | 2-4-0 REC | #1638 |  |
 | Felipe Guidani | 1-0-0 REC | #7621 | |
 | Felipe Oliveira | 1-2-0 REC | #4042 | |
 | Felipe Olivieri | 0-1-0 UFC | #7157 | |
 | Francisco Albano Barrio | 0-2-0 REC | #5622 |  |
 | Francisco Prado | 1-5-0 UFC | #1828 | |
 | Francisco Trevino | 1-2-0 UFC | #4996 |  |
 | Franck Reoutzkoff | 0-1-0 REC | #8086 | |
 | Frank Camacho | 2-6-0 UFC | #2628 |  |
 | Frankie Perez | 1-3-0 UFC | #4269 | |
 | Frantisek Fodor | 3-3-0 REC | #2039 |  |