- MortalPlague 65
- Mortan "Vatcilli" Lestaria 3
- Mortan Lestaria 5
- Morten 'MMV' Vatndal 15
- Mortis 4
- Mortis and Drunken_Sailor 2
- Mortis the Wise 2
- Moskophoros "deda23" 2
- MountainkinG 2
- Mourouvin C - H1ghTecM@N 2
- Mouse (destination unreal) 8
- MozI 5
- Mr Bean 6
- Mr Breavix 2
- Mr Evil 6
- Mr. Blowtatoes 2
- Mr. Bond 6
- Mr. Edge 2
- Mr. FU 4
- Mr.Cöffee 2
- Mr.Jerry 2
- Mr.Mitchell 2
- Mr.Paci 17
- Mr.T 17
- Mr.T- remake of a 2
- Mr.Wigglez 3
- MrC-(DOG)- 7
- MrLoathsome 26
- MrMaGoo 3
- MrPlow 2
- MrTenPercent 10
- Mr_Evil 13
- Mr_Invincible 3
- Mr_Sm1th 3
- Mrah ''Despise'' 3
- Mrparadize 7
- MsBarrows 2
- MsM 50
- Muad'dib 15
- MucasPlug 3
- Muckbean 2
- Muckybrown 2
- Muff N*420* 4
- Muff N*420* Boon-qiv- 4
- Muff N{SBD} 3
- Muff_N 12
- Muffin 5
- Muffins 9
- Muhammad 'Mozi' Ahmed a.k.a Sniper_0003x 12
- Muhammad 'Sniper_0003x' Ahmed 5
- Multi and {WINGS}xXx 2
- Musashi (SoLiD HawK) TAZaki 3
- Music: Leviathan 2
- Mutagen 2
- Mutant 2
- MuthaTeresa 2
- Muttley 21
- Muttley && Weirdo && Che 4
- Mutts 3
- My_Ass 3
- Mychaeel 9
- Myke.:{DEA}: 2
- Myles 6
- Myles Lambert 6
- Myon 4
- Myr (Z. Blum) 2
- Myscha ==Modified by E.S.A. SQUACKY== Slam Light 4
- Myscha The Sleddog 13
- Myscha and CliffyB, remixed by Shinigami 2