Sorted alphabetically by last name · 2715 fighters
| Name | Nickname | |
|---|---|---|
| MN | Mario Neto | "Sukata" |
| MP | Mario Pinto | |
| MR | Marion Reneau | "The Belizean Bruiser" |
| MA | Mariya Agapova | "Money Mashka" |
| MB | Mark Bocek | |
| MC | Mark Choinski | "The Shark" |
| MC | Mark Coleman | "The Hammer" |
| MD | Mark De La Rosa | "Bumblebee" |
| ME | Mark Eddiva | |
| MG | Mark Godbeer | "The Hand Of" |