Manga Series Beginning with M
- Blade of the Immortal (Mugen no Junin)
- Demon Lord, Retry!
- Hybrid x Heart Magias Academy Ataraxia
- Lord Marksman and Vanadis
- M3: Sono Kuroki Hagane
- Mabinogi
- Maburaho
- Macademi Wasshoi
- Macchi Shojo
- Machiisha Junbo!!
- Machine Doll wa Kizutsukanai
- Macross
- Made in Abyss
- Maerchen Medohen
- Maesetsu!
- Magatsu Wahrheit
- Magi: The Labyrinth of Magic
- Magic Kaito
- Magic Knight Rayearth
- Magic Kyun! Renaissance
- Magic of Stella
- Magic The Gathering
- Magical Angel Creamy Mami
- Magical Circle Guru Guru(Mahoujin Guru Guru)
- Magical Girl Lyrical Nanoha
- Magical Girl Raising Project
- Magical Girl Spec-Ops Asuka
- Magicalgirl Ore
- Magimoji Rurumo
- Maho no I Land
- Maho Shojo Site
- Maho shojo Taisen
- Mahoraba
- Mahoro Ekimae Series
- Mahoromatic
- Mahotsukai no Yoru
- Mahotsukai Reimeiki
- Mahou Sensou
- Mahou Shoujo Nante Mouiidesukara.
- Mahou Tsukai ni Taisetsu na Koto
- Maiko-san Chi no Makanai-san
- Mainichi Ka-san
- Mairimashita! Iruma-kun
- Maison Ikkoku
- Maitetsu / Rail Romanesque
- Majestic Prince
- Maji de Watashi ni Koi shinasai!
- Majikano
- Majin Bone
- Majin Tantei Neuro
- Majo no Tabitabi
- Majokko shimai no Yoyo to Nene
- Majokko Tsukune-chan
- Major
- Makai Oji - Devil and Realist
- Makai Senki Disgaea
- Makai Tensho
- Maken-ki !
- Makeru Na!! Aku No Gundan!
- Mamahaha no tsurego ga moto-kano datta
- Mamegoma
- Mameshiba
- Mamma Koto
- Mamoru-kun ni Megami no Shukufuku wo!
- Mamotte! Lolipop
- Manabi Straight!
- Management of Novice Archemist
- Manaria Friends
- Manga de Dokuha
- Manga de Wakaru Shinryo Naika
- Manga Erotics F
- Manga Nippon Mukashi Banashi
- Manga Time Kirara
- Mangirl!
- Manyu Hikencho
- Mao Dante
- Mao Gakuin no Futekigosha
- Maohjo de Oyasumi
- Maoyu Maou Yusha
- Mar Heaven - MARCHEN AWAKENS ROMANCE
- Mardock Scramble
- Margaret Issue
- Maria Holic
- Maria-sama ga miteru
- Marine Sports
- Marmalade Boy
- Mars
- MARS RED
- Marvel Comics character
- Mary Stayed Out All Night
- Masamune-kun's Revenge
- Mashin Hero Wataru
- Mashiro no Oto
- Mashiroiro Symphony
- MASHLE
- Master Keaton
- Matantei Loki RAGNAROK
- Mathematical Girls
- Mawaru-Penguindrum
- Mayochiki!