- Mayoi Neko Overrun
- Mayoi Neko Overrun! Specials
- Mayoiga
- Mayonaka Punch
- Mayonaka Punch Short Anime
- Mayonaka no Occult Koumuin
- Mayonaka no Occult Koumuin (Dub)
- Mayonaka no Occult Koumuin: Fukurokouji to Ano Ko to Ore to
- Mayonaka no Occult Koumuin: Fukurokouji to Ano Ko to Ore to (Dub)
- Mayonaka no Occult Koumuin: Hitoribocchi no Kyuuketsuki
- Mayonaka no Occult Koumuin: Hitoribocchi no Kyuuketsuki (Dub)
- Mayumi
- Maze☆Bakunetsu Jikuu
- Maze☆Bakunetsu Jikuu (Dub)
- Maze☆Bakunetsu Jikuu (TV)
- Maze☆Bakunetsu Jikuu (TV) (Dub)
- Maze☆Bakunetsu Jikuu: Hot Springs
- Maze☆Bakunetsu Jikuu: Hot Springs (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
- Me and My 26-year-old Female Tenant
- Mecha-ude
- Mecha-ude (TV)
- Medabots
- Medabots (Dub)
- Medabots Spirits (Dub)
- Medaka Box
- Medaka Box (Dub)
- Medaka Box Abnormal
- Medaka Box Abnormal (Dub)
- Medarot Damashii
- Meet in Rebirth: An Exclusive For You and Me
- Meet in Rebirth: An Exclusive For You and Me S2
- Meet in Rebirth: An Exclusive For You and Me S3
- Meet in Rebirth: An Exclusive For You and Me S4
- MegaMan Maverick Hunter X: The Day of Sigma
- MegaMan NT Warrior (Dub)
- MegaMan NT Warrior: Axess
- Megalo Box
- Megalo Box (Dub)
- Megaman NT Warrior First Season 1
- Megaman NT Warrior Second Season 2
- Megaman Star Force
- Megaman Star Force (Dub)
- Megaman X - The Day of Sigma (Dub)
- Megaman the Movie
- Megami Kouhosei (Dub)
- Megami Paradise
- Megami no Café Terrace
- Megami no Café Terrace 2nd Season
- 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)
- Megumi no Daigo: Kajiba no Baka Yarou
- Megumi no Daigo: Kyuukoku no Orange
- Mei Chuxi De Yinyangshi Yijia 3
- Mei Chuxi de Yinyangshi Yijia 2
- Mei Ou Project Zeorymer (Dub)
- Meiji Gekken: 1874
- 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 vs. Kaitou Kid
- Meitantei Conan vs. Wooo
- Meitantei Conan: Hannin no Hanzawa-san
- Meitantei Conan: Hannin no Hanzawa-san (Dub)
- Meitantei Conan: Keisatsu Gakkou-hen Wild Police Story - Case. Furuya Rei
- Meitantei Conan: Zero no Tea Time
- Meitantei Conan: Zero no Tea Time (Dub)
- Meitantei Holmes
- Meitantei Holmes (Dub)
- Meitantei Pikachu: Kareinaru Morning Routine (Dub)
- Meitou "Isekai no Yu" Kaitakuki: Around 40 Onsen Mania no Tensei Saki wa, Nonbiri Onsen Tengoku deshita
- MekakuCity Actors
- Mellow
- Melty Lancer (Dub)
- Memories
- 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)
