- Muenchener Freiheit -- Mulatos
- Mulatto -- Muna
- Muna Abdul Ghani -- Murahachibu
- 村治奏一 -- Murlidhar
- Murmaids -- Museum of Plate
- Museum Project -- Musica Dispersa
- Musica D'oggi -- Muskrat Sally
- Muskyteers -- Mutt Poston/Clarence Jackson
- Mutter -- My Captains
- My Cardboard Spaceship Adventure -- My Pet Genius
- My Pet Junkie -- Mykill Myers
- Mykki Blanco -- Myron
- Myron -- Mystic Measures
- Mystic Merlin -- Mzwakhe Mbuli