- Motorbass -- Mouries
- Mourik H -- Moxie Black
- Moxie Black -- Mr. Arthur
- Mr. Artillery -- Mr. Daily
- Mr. Dale -- Mr. Haka
- Mr. Halstead -- Mr. ManaMacaDoughshoosh
- Mr. Maniac -- Mr. P!NK
- Mr. Podgers -- Mr. Spifter
- Mr. Spike -- Mr.Flowas
- Mr.FlyBoi High -- Ms. Donelson
- Ms. Drea -- Mt. Moriah East Music Ministry
- M.T. Murlowski -- mudwerks
- Mudwimin -- Muema