Sorted alphabetically by last name · 2707 fighters
| Name | Nickname | |
|---|---|---|
| CO | Casey O'Neill | "King" |
| CZ | Cat Zingano | "Alpha" |
| CP | Cathal Pendred | "The Punisher" |
| CA | Cesar Almeida | "Cesinha" |
| CA | Cesar Arzamendia | "Goku" |
| CM | Cesar Marscucci | |
| CF | Cezar Ferreira | "Mutante" |
| CO | Cezary Oleksiejczuk | |
| CA | Chad Anheliger | "The Monster" |
| CG | Chad Griggs | "The Grave Digger" |