Sorted alphabetically by last name · 2711 fighters
| Name | Nickname | |
|---|---|---|
| DH | Dong Hyun Kim | "Stun Gun" |
| DH | Dong Hyun Ma | "Maestro" |
| DC | DongHun Choi | |
| DY | Dongi Yang | "The Ox" |
| DC | Donnie Chappell | |
| DW | Donny Walker | "Eagle Eye" |
| DJ | Donte Johnson | "Lock Jaw" |
| DC | Dooho Choi | "The Korean Superboy" |
| DP | Dorian Price | |
| DE | Doug Evans |