M
Macho Kid
"Mad Dog" Matt Storm
Mad Hatter*
"Mad Man" Kevin E.
Magnificent Mike
Makua
"Mammoth" Carlos Polanco
Maniacal Mark
Maniac Martin
Marc Dubois
Marcus Hall
Marcus K. Fabian
Mark Shurman
Marshall McNeil*
Masked Graduate
Masked Marauder
Masked Ninja Andre
Masked Ninja Pierre
Masked Ninja Seiko
Masky McGraw
The Master
Matt Magnum
Matt Taven
Matt Vandal
Max Knight
Mayhem
The Mercenary
M.I.A.
Michael Sain
Michael Santana
Mighty Bosch
Mighty Mini
Mighty Moco
Miguel the Green-thumbed Gardener
Mike Bennett
Mike Lynch
Mike Majors
Mike Mayhem
Mike McCarthy
Mike Messier
Mike Mondo
Mike Paiva
Mike Preston
Mike Quackenbush
Mike Steele
Mike Stryker
Million Dollar Dan
Milton Cass
Mimic
Mini McGraw
Minus
Moe B. Crazy
Moe S. Crazy
Monkey Man
Moon Guy
Mr. All-Star
Mr. Biggs
Mr. Grand Slam
Mr. Meatloaf
Mr. Munroe
Mr. Troubleman
Mr. Tuesday Evening
Mr. Wrestling 4
Mr. Wrestling 6
Ms. Pyscho