Malcolm Maclaren guitar player with Jamie Cullum
Gary Mahon bass player with Freefaller
Bill Majkut bass player with Smokin Gun
Rob Malone bass player with David Gray Band
Mark Christian Manderson guitar player with Quota
Thomas Mangold bass player with Fool's Garden
John Marcus bass player with Tim McGraw and the Dancehall Doctors
Dave Marks bass player
Danny Martinez bass player with Reach
Matchbox 20 acoustic player
Reed Mathis bass player
Mike McCabe bass player with Wheatus
Luke McCallum guitar player
Giles McCormack Smith bass player with Celtus
Andrew McKinney bass player with Sophie Ellis-Bextor
Jerry Meehan bass player with Robbie Williams
Nate Mendel bass player with Foo Fighters
Michael Messios bass player with Petsteppers
Jonny Miller bass player with Talon
Damon Minchella bass player with Ocean Colour Scene
Phil Mitchell bass player with Dr Feelgood
Gordon Moakes bass player with Bloc Party
Billy Mohler bass player with The Calling
Monster bass player with Jugulur
Malcolm Moore bass player with James Blunt
Alex Moore bass player
Sam Morris bass player with Alfie
Robin Mullarkey bass player with Roisin Murphy
Thomy Müller bass player with Posh
Pascal Mulot bass player