Music Series Beginning with M
- Magimoji Rurumo
- Mo Ippon!
- Moa Na to Densetsu No Umi
- Moe Theme
- Moe-kei
- Mokke
- Momikeshite Huyu
- Momo and Grapes Company Series
- Momokyun Sword
- Momotaro Zamurai
- Mondai no aru Restaurant
- Mondaijitachi ga Isekai kara Kuruso Desuyo?
- MONKEY MAGIC
- Mononoke
- Monster
- Monster Hunter
- Monster Parent
- Monster Strike
- Monsters
- Monsters,Inc.
- Mop Girl
- More
- Moretsu Pirates (Moretsu Uchu Pirates)
- Mori no Asagao
- Moryo no Hako
- Moso Voice CD
- Moteki
- Motor Sports
- Motto Shiritai! South Korea TV drama
- Mouichido Kimi ni Propose
- Mousou Shimai
- Mousou Sousa -Kuwagata Kouichi Jiyunkiyoujiyu no Sutairitsushiyu na Seikatsu
- Moyashimon
- Mozu Series