Artist by letter: M
- Marianne Faithfull
- Marie Wilson
- Marillion
- Marilyn Manson
- Mario
- Mario Winans
- Marion
- Mark 'Oh
- Mark Chesnutt
- Mark King
- Mark Knopfler
- Mark Lanegan
- Mark McGuinn
- Mark Vance
- Mark Wills
- Maroon 5
- Marque
- Marques Houston
- Mars Volta, The
- Marshall Crenshaw
- Marta Sanchez
- Martha and the Vandellas
- Martin L. Gore
- Martina McBride
- Marty Willson-piper
- Marvelous 3
- Marvin Gaye
- Mary Black
- Mary Chapin Carpenter
- Mary Hopkins
- Mary J Blige
- Mary J. Blige
- Mary Mary
- Mase
- Massive Attack
- Masta Ace Incorporated
- Master Ace
- Master P
- Masters Of Reality
- Matchbook Romance