Tous les combattants
 | Christopher Daniel | 0-1-0 REC | #6730 |  |
 | Christopher Jacquelin | 0-1-0 REC | #5131 |  |
 | Christos Giagos | 6-8-0 UFC | #1395 | |
 | Chuck Campbell | 1-3-0 REC | #4021 | |
 | Chuck Liddell | 16-7-0 UFC | #103 | |
 | Chuck O'Neil | 0-1-0 UFC | #4671 | |
 | Ciara McGuirk | #7291 |  | |
 | Ciaran Brady | 2-1-0 REC | #2493 | |
 | Ciaran Clarke | 5-0-0 REC | #2587 | |
 | Cihad Akipa | 3-2-0 REC | #1209 |  |
 | Cindy Dandois | 0-1-0 UFC | #4047 |  |
 | Ciro Rodrigues | #7322 |  | |
 | Ciryl Gane | 10-2-0, 1NC UFC | #26 | |
 | CJ Fernandes | 0-0-1 UFC | #4711 | |
 | Claire Guthrie | 3-2-0 REC | #3495 | |
 | Claire Lopez | 0-1-0 REC | #3033 | |
 | Clara Ricignuolo | 0-1-0 REC | #3665 | |
 | Claressa Shields | 2-1-0 REC | #3135 | |
 | Claude Patrick | 3-1-0 UFC | #2822 |  |
 | Claudia Alves | 0-1-0 REC | #6383 | |
 | Claudia Gadelha | 7-5-0 UFC | #1260 | |
 | Claudia Leite | 0-1-0 REC | #7023 | |
 | Claudia Zamora | 0-1-0 REC | #6522 | |
 | Claudio Conti | 0-1-0 REC | #5692 |  |
 | Claudio Iancu | 1-0-0 REC | #2189 |  |