Sorted alphabetically by last name · 2711 fighters
| Name | Nickname | |
|---|---|---|
| QJ | Quinton Jackson | "Rampage" |
| RO | Rachael Ostovich | |
| RG | Rafa Garcia | "Gifted" |
| RA | Rafael Alves | "The Turn" |
| RC | Rafael Carino | |
| RC | Rafael Cavalcante | "Feijao" |
| RC | Rafael Cerqueira | "The Lion" |
| RD | Rafael Dos Anjos | |
| RE | Rafael Estevam | "Macapa" |
| RF | Rafael Fiziev | "Ataman" |