M
- MAA
- Maaya Sakamoto
- Macdonald Duck Eclair
- The Mad Capsule Markets
- Magane
- Maher Shalal Hash Baz
- Make-Up
- Maki Nomiya
- Mai Kuraki
- Malice Mizer
- Mami Kawada
- Mana
- Mao Abe
- Marbell
- Mass of the Fermenting Dregs
- Masonna
- Mastermind
- Matenrou Opera
- Maximum the Hormone
- Meg
- Megamasso
- Melt-Banana
- Merengue
- Merry
- Merzbow
- Metalucifer
- Metronome
- M-Flo
- Michiro Endo
- Mihara
- Mihimaru GT
- Mika Arisaka
- Mika Nakashima
- Mikuni Shimokawa
- Missile Innovation
- Miwa
- Mix Speakers, Inc
- Miyavi
- Mizuki Nana
- Moi dix Mois
- Momoiro Clover Z
- Monde Bruits
- Monkey Majik
- Mono
- Monoral
- Moon Kana
- The Mops
- Morning Musume
- MSBR
- Move
- Mr. Children
- Mucc
- Mute Beat
- Myco
Read more about this topic: List Of Musical Artists From Japan