Sorted alphabetically by last name · 2780 fighters
| Name | Nickname | |
|---|---|---|
| BL | Bevon Lewis | |
| BK | Bharat Kandare | "Daring" |
| BM | Bia Mesquita | "The Lady GOAT" |
| BH | Bilal Hasan | "The IndoNinja" |
| BA | Bill Algeo | "Senor Perfecto" |
| BM | Bill Mahood | "The Butcher" |
| BE | Billy Elekana | "Son of Susie" |
| BM |
| "The Kid" |
| BQ | Billy Quarantillo |
| BR | Billy Ray Goff |