- Memories (Dub)
- Men in Black: The Series (Dub)
- Meng Qi Shi Shen
- Meng Qi Shi Shen: Huanxi Zhui Hun
- Meng Qi Shi Shen: Zaijie Liangyuan
- Meng Ta: Xue Mi Cheng
- Merc Storia: Mukiryoku no Shounen to Bin no Naka no Shoujo
- Mermaid Forest
- Mermaid Forest (Dub)
- Mermaid Melody
- Mermaid Melody Pichi Pichi Pitch Pure
- Metal Fight Beyblade
- Metal Fight Beyblade (2009)
- Metal Fight Beyblade Zero G
- Metal Fighter Miku
- Metal Fighter Miku (Dub)
- Metal Skin Panic MADOX-01
- Metal Skin Panic MADOX-01 (Dub)
- Metallic Rouge
- Metallic Rouge (Dub)
- Metallion (Dub)
- Metropolis
- Metropolis (Dub)
- Metropolitan Reverence
- Mewkledreamy
- Mewkledreamy Mix!
- Mezame no Hakobune
- Mezzo DSA
- Mezzo DSA (Dub)
- Mi Bao Zhi Guo
- Mi Yu Xing Zhe
- Miami Guns
- Miami Guns (Dub)
- Micchiri Neko
- Michiko To Hatchin
- Michiko to Hatchin (Dub)
- Michitekuru Toki no Mukou ni
- Micro Teukgongdae Diatron 5 (Dub)
- Midara na Ao-chan wa Benkyou ga Dekinai
- Midara na Ao-chan wa Benkyou ga Dekinai (Dub)
- Midnight Eye: Gokuu
- Midnight Eye: Gokuu (Dub)
- Midnight Eye: Gokuu II
- Midnight Eye: Gokuu II (Dub)
- Midnight Vampire
- Midori Days
- Midori no Hibi (Dub)
- Mieruko-chan
- Mieruko-chan (Dub)
- Mighty Orbots (Dub)
- Migi to Dali
- Migi to Dali (Dub)
- Miira no Kaikata
- Mikagura Gakuen Kumikyoku
- Mikagura Gakuen Kumikyoku (Dub)
- Mikakunin de Shinkoukei OVA
- Mikan Enikki
- Miko no Tsutome!
- Military!
- Milky Passion: Dougenzaka - Ai no Shiro
- Milky☆Highway
- Millennium Actress
- Millenniums Of Warring States
- Million Doll
- Million Times Attack Speed
- Min Diao Ju Yi Wen Lu
- Minami Kamakura Koukou Joshi Jitensha-bu
- Minami Kamakura Koukou Joshi Jitensha-bu: Kita yo, Taiwan!
- Minami no Niji no Lucy
- Minami-ke
- Minami-ke Betsubara
- Minami-ke Natsuyasumi
- Minami-ke Okawari
- Minami-ke Omatase
- Minami-ke Tadaima
- Minami-ke: Okaeri
- Minarai Diva
- Mind Game
- Mingyun Quan Tai
- Mini Dragon
- Mini Dragon Specials
- Mini Hama: Minimum Hamatora
- Mini Moni Yaru no da Pyon!
- Mini Moni the TV
- Mini Toji
- Mini Van
- Mini Van Large
- Mini Van Special
- Mini Yon Soldier Rin!
- Mini Yuri
- Miniforce (Dub)
- Miniforce Animaltron (Dub)
- Miniforce X (Dub)
- Miniforce: Super Dino Power (Dub)
- Minky Momo in Yume ni Kakeru Hashi
- Minna Agechau♡
- Minna Atsumare! Falcom Gakuen
- Minna Atsumare! Falcom Gakuen SC
- Miracle Train
- Miracle☆Girls
- Mirage of Blaze
- Mirage of Blaze (Dub)
- Mirage of Blaze OVA
- Mirage of Blaze OVA (Dub)
- Mirai Kara Kita Shounen Super Jetter
- Mirai Keisatsu Urashiman
- Mirai Nikki
- Mirai Nikki (TV) (Dub)
- Mirai Nikki OVA
- Mirai Nikki Redial: Data Ikou
- Mirai Nikki: Redial (Dub)
- Mirai Robo Daltanias
- Mirai Shounen Conan (Dub)
- Mirai no Mirai
- Mirai no Mirai (Dub)
- Miru Tights
- Miru Tights: Cosplay Satsuei Tights
- Misaki no Mayoiga
- Misaki no Mayoiga (Dub)
- Miss Monochrome OVA: Supporter
- Miss Monochrome The Animation
- Miss Monochrome The Animation 3
- Miss Monochrome: The Animation (Dub)
- Miss Monochrome: The Animation 2nd Season
- Mission-E
- Mister Ajikko
- Misute♡naide Daisy
- Mitaiken Horizon
- Mitsu x Mitsu Drops
- Mitsuboshi Colors
- Mitsuboshi Colors (Dub)
- Mitsudomoe
- Mitsudomoe Season 2
- Mitsudomoe: Oppai Ippai Mama Genki
- Mitsume ga Tooru
- Mitsuwano OVA
