Poids Légers Hommes
 | Chuy Rodriguez | #8108 |  | |
 | Claudio Pacella | 4-2-0 REC | #1383 |  |
 | Claudio Puelles | 5-4-0 UFC | #1478 |  |
 | Clay Guida | 18-19-0 UFC | #219 | |
 | Clayton Lee | 1-0-0 REC | #1188 | |
 | Cody Pfister | 1-3-0 UFC | #3616 | |
 | Cole Faust | 0-1-0 REC | #6461 | |
 | Connor Hughes | 5-3-0 REC | #1453 |  |
 | Conor McCarthy | 4-1-0 REC | #1064 |  |
 | Conor McGregor | 10-5-0 UFC | #70 | |
 | Corey Jackson | 0-1-0 REC | #7156 | |
 | Cornel Thompson | 2-0-0 REC | #1163 |  |
 | Coty Milhausen | 0-2-0 REC | #6415 | |
 | Craig McGrattan | 1-1-0 REC | #3505 | |
 | Cristian Lopez | #8118 |  | |
 | Cristian Lorga | 0-1-0 REC | #7510 |  |
 | Cristiano Franca | 0-1-0 REC | #6918 |  |
 | Cristiano Marcello | 1-3-0 UFC | #3989 | |
 | Cristiano Oliveira | 0-1-0 REC | #6458 |  |
 | Daguir Imavov | 2-0-1 REC | #2690 |  |