- Mobile Suit Gundam: Iron-Blooded Orphans (Dub)
- Mobile Suit Gundam: Iron-Blooded Orphans 2nd Season
- Mobile Suit Gundam: Iron-Blooded Orphans 2nd Season (Dub)
- Mobile Suit Gundam: The 08th MS Team
- Mobile Suit Gundam: The 08th MS Team (Dub)
- Mobile Suit Gundam: The 08th MS Team - A Battle with the Third Dimension
- Mobile Suit Gundam: The 08th MS Team - Miller's Report
- Mobile Suit Gundam: The 08th MS Team - Miller's Report (Dub)
- Mobile Suit Gundam: The Light of Life Chronicle U.C.
- Mobile Suit Gundam: The Origin
- Mobile Suit Gundam: The Origin (Dub)
- Mobile Suit Gundam: The Witch from Mercury
- Mobile Suit Gundam: The Witch from Mercury - Prologue
- Mobile Suit Gundam: The Witch from Mercury - Prologue (Dub)
- Mobile Suit Gundam: The Witch from Mercury Season 2
- Mobile Suit Gundam: Twilight Axis
- Mobile Suit Gundam: Twilight Axis - Akaki Zan-ei
- Mobile Suit SD Gundam Festival
- Mobile Suit SD Gundam Mk I
- Mobile Suit SD Gundam Mk II
- Mobile Suit SD Gundam Mk III
- Mobile Suit SD Gundam Mk IV
- Mobile Suit SD Gundam Mk V
- Mobile Suit SD Gundam Mk-IV Special
- Mobile Suit SD Gundam's Counterattack
- Mobile Suit Victory Gundam
- Mobile Suit Zeta Gundam
- Mobile Suit Zeta Gundam (Dub)
- Mobile Suit Zeta Gundam: A New Translation I - Heir to the Stars
- Mobile Suit Zeta Gundam: A New Translation II - Lovers
- Mobile Suit Zeta Gundam: A New Translation III - Love Is the Pulse of the Stars
- Modern Love Tokyo
- Moekan The Animation
- Moeru! Oniisan
- Moeru! Oniisan (OVA)
- Moetan
- Moeyo Ken (Dub)
- Moeyo Ken TV (Dub)
- Moffun to Issho
- Mofumofuiction
- Mojakou
- Mokei Senshi Gunpla Builders Beginning G
- Mokke
- Mokke Special
- Moldiver
- Moldiver (Dub)
- Momo Kyun Sword
- Momo e no Tegami
- Momochi-san Chi no Ayakashi Ouji
- Momochi-san Chi no Ayakashi Ouji (Dub)
- Momoiro Sisters
- Momokuri
- Momokuri (TV)
- Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?
- Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo? (Dub)
- Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo? OVA
- Mondaiji-tachi ga Isekai kara Kuru Sou Desu yo?: Onsen Manyuuki (Dub)
- Monkateu (Dub)
- Monkey Magic
- Monkey Magic (Dub)
- Monkey Punch: Manga Katsudou Daishashin
- Monkey Punch: Manga Katsudou Daishashin - Crime Mate Special
- Monkey Turn
- Monkie Kid (Dub)
- Monkie Kid Embrace Your Destiny (Dub)
- Monkie Kid Season 2 (Dub)
- Monkie Kid Season 3 (Dub)
- Monkie Kid Season 4 (Dub)
- Mono no Kamisama Cocotama
- Monochrome Factor
- Monogatari Series: Off & Monster Season
- Monogatari Series: Second Season
- Mononogatari
- Mononogatari 2nd Season
- Mononoke
- Mononoke (Dub)
- Mononoke Hime (Dub)
- Monster
- Monster (Dub)
- Monster Hunter Stories: Ride On
- Monster Hunter Stories: Ride On (Dub)
- Monster Musume no Iru Nichijou
- Monster Musume no Iru Nichijou (Dub)
- Monster Musume no Iru Nichijou OVA
- Monster Musume no Iru Nichijou OVA (Dub)
- Monster Musume no Iru Nichijou: Hobo Mainichi OO! Namappoi Douga
- Monster Musume no Iru Nichijou: Hobo Mainichi ◯◯! Namappoi Douga (Dub)
- Monster Musume no Oishasan
- Monster Musume no Oishasan (Dub)
- Monster Pet Evolution Season 2
- Monster Rancher
- Monster Rancher (Dub)
- Monster Sonic! D'Artagnan no Idol Sengen
- Monster Strike
- Monster Strike 2
- Monster Strike The Movie: Hajimari no Basho e
- Monster Strike the Animation
- Monster Strike the Movie: Lucifer - Zetsubou no Yoake
- Monster Strike: Kieyuku Uchuu-hen
- Monster Strike: Mermaid Rhapsody
- Monster Strike: Rain of Memories
- Monsters vs. Aliens (Dub)
- Monsters vs. Aliens (TV) (Dub)
- Monsters: Ippyaku Sanjou Hiryuu Jigoku
- Monsters: Ippyaku Sanjou Hiryuu Jigoku (Dub)
- Moon Slayer
- Moonlight Mile 1st Season: Lift Off
- Moonlight Mile 1st Season: Lift Off (Dub)
- Moonlight Mile 2nd Season: Touch Down
- Moretsu Pirates
- Mori no Yousei: Kinoko no Musume
- Morita-san wa Mukuchi
- Morita-san wa Mukuchi (OVA)
- Morita-san wa Mukuchi Specials
- Mortal Bone Demon Slayer: Heavenly Abyss
- Moshi Juexing Zhi Suyuan
- Moshidora
- Mother: Saigo no Shoujo Eve
- Motto To LOVE-Ru (Dub)
- Motto To Love-Ru
- Motto! Majime ni Fumajime Kaiketsu Zorori
- Motto! Majime ni Fumajime Kaiketsu Zorori 2nd Season
- Motto! Majime ni Fumajime Kaiketsu Zorori 3rd Season
- Motto! Ojamajo Doremi
- Motto! Ojamajo Doremi: Kaeru Ishi no Himitsu
- Mou Hitotsu no Mirai wo.
- Mou Ippon!
- Mouretsu Pirates (Dub)
- Mouretsu Pirates: Abyss of Hyperspace
- Mouretsu Pirates: Abyss of Hyperspace (Dub)
- Mouryou no Hako
- Mouse
- Mouse (Dub)
- Mouse Story: The Adventures of George and Gerald
- Mousou Dairinin (Dub)
- Mousou Kagaku Series: Wandaba Style
