- Mark McLelland
- Mark Melloan
- Mark Merryman and the Canyon Rats
- Mark Miklos
- Mark Miller
- Mark Miller
- Mark Miller
- Mark Miller
- Mark Milovats
- Mark Monaco
- Mark Montijo
- Mark Mooneyhan
- Mark Mulligan
- Mark Mulligan
- Mark Nelson
- Mark Nesler
- Mark Newland
- Mark Newton
- Mark Newton Band
- Mark OConner
- Mark O'Connor
- Mark Olson and The Original Harmony Ridge Creekdip
- Mark Olson & The Creekdippers
- Mark Paul Smith
- Mark Pearman
- Mark Pelaccin
- Mark Pertain
- Mark Poncy
- Mark Portmann
- Mark Ragsdale
- Mark Remington