Sorted alphabetically by last name · 2715 fighters
| Name | Nickname | |
|---|---|---|
| JS | Jamey Simmons | "The Afro Samurai" |
| JH | Jamey-Lyn Horth | |
| JM | Jamie Moyle | |
| JM | Jamie Mullarkey | |
| JP | Jamie Pickett | "The Night Wolf" |
| JS | Jamie Siraj | "The Gremlin" |
| JV | Jamie Varner | |
| JY | Jamie Yager | "The Chosyn 1" |
| JB | Jan Blachowicz | |
| JA | Jaqueline Amorim |