- Mjojo & Bongani -- MK Ultra
- MK Ultra -- Mäkkelä's Trash Lounge
- Mkl -- Ml Project
- M.L. (Reverend) Gipson & His Sanctified Congregati -- mLe
- Mêlée -- Mlle Shalala & the Knack
- Müller -- M.M. Kareem
- M.M. Keeravani -- Mme. Ernestine Washington And The Milleraires
- Mme Jean-Louis Audet -- MN8
- MNA - Project -- Mônica Salmaso
- Mnica Soldan -- Mo
- M.O. -- Mo Costin
- Mo Crooshal -- Mo Jondles
- Mo Jondles -- Mo Klein & the Sargents