- Maze☆Bakunetsu Jikuu (Dub)
- Maze☆Bakunetsu Jikuu (TV)
- Maze☆Bakunetsu Jikuu (TV) (Dub)
- Mazica Party
- Mazinger Z
- Mazinger Z (Dub)
- Mazinger Z Movie: Infinity
- Mazinger Z Movie: Infinity (Dub)
- Mazinger Z tai Ankoku Daishougun
- Mazinger Z vs. Devilman
- Mazinkaiser
- Mazinkaiser (Dub)
- Mazinkaiser SKL
- Mazinkaiser SKL (Dub)
- Mazinkaiser: Deathmatch! General Dark
- MD Geist
- MD Geist 2
- Me and My 26-year-old Female Tenant
- Mecha-ude
- Medabots
- Medabots (Dub)
- Medabots Spirits (Dub)
- Medaka Box
- Medaka Box (Dub)
- Medaka Box Abnormal
- Medaka Box Abnormal (Dub)
- Medarot Damashii
- Megalo Box
- Megalo Box (Dub)
- MegaMan Maverick Hunter X: The Day of Sigma
- MegaMan NT Warrior (Dub)
- Megaman NT Warrior First Season 1
- Megaman NT Warrior Second Season 2
- MegaMan NT Warrior: Axess
- Megaman Star Force
- Megaman Star Force (Dub)
- Megaman the Movie
- Megaman X - The Day of Sigma (Dub)
- Megami Kouhosei (Dub)
- Megami Paradise
- Megami-ryou no Ryoubo-kun.
- Megami-ryou no Ryoubo-kun. (Dub)
- Megamind (Dub)
- Megane na Kanojo Ova
- Meganebu
- Megas XLR
- Megas XLR Season 2
- Megaton-kyuu Musashi
- Megaton-kyuu Musashi 2nd Season
- Megazone 23
- Megazone 23 (Dub)
- Mei Chuxi de Yinyangshi Yijia 2
- Mei Ou Project Zeorymer (Dub)
- Meiji Tokyo Renka
- Meiji Tokyo Renka (Dub)
- Meiken Jolie (Dub)
- Meiken Lassie
- Meikyuu Black Company
- Meikyuu Black Company (Dub)
- Meiou Project Zeorymer
- Meisou-Ou Border
- Meitantei Conan: Hannin no Hanzawa-san
- Meitantei Conan: Zero no Tea Time
- Meitantei Holmes
- Meitantei Holmes (Dub)
- MekakuCity Actors
- Mekakucity Reload
- Melty Lancer (Dub)
- Memories
- Memories (Dub)
- Men in Black: The Series (Dub)
- Meng Qi Shi Shen
- 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)
- Metropolis
- Mewkledreamy
- Mewkledreamy Mix!
- Mezzo DSA
- Mezzo DSA (Dub)
- MF Ghost
- Mi Bao Zhi Guo
- Mi Yu Xing Zhe
- Miami Guns
- Miami Guns (Dub)
- Micchiri Neko
- Michiko To Hatchin
- Michiko to Hatchin (Dub)
- 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)
- Midori Days
- Midori no Hibi (Dub)
- Mieruko-chan
- Mieruko-chan (Dub)
- Mighty Orbots (Dub)
- Migi to Dali
- Mignon
- Miira no Kaikata
- Mikagura Gakuen Kumikyoku
- Mikagura Gakuen Kumikyoku (Dub)
- Mikakunin de Shinkoukei OVA
- Mikan Enikki
- MILGЯAM
- Military!
- Millennium Actress
- Million Doll
- MILPOM★
- 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
- Mini Dragon
- Mini Dragon Specials