- R-15
- R.O.D OVA
- R.O.D the TV
- Rabbits Kingdom the Movie
- Radiant
- Radiant 2nd Season
- Rage Comics: The Ghost Story
- Rage Comics: The Ghost Story Season 2
- Rage Comics: The Ghost Story Season 3
- Ragna Crimson
- Ragnarok
- Ragnarok The Animation
- Ragnastrike Angels
- RahXephon
- RahXephon: Harmonic Convergence
- RahXephon: Pluralitas Concentio
- Raijingu Inpakuto
- Rail of the Star
- Rail Romanesque
- Rail Romanesque 2
- Rail Wars!
- Raimuiro Senkitan
- Raimuiro Senkitan – Southern Romance Story OVA
- Rainbow Fish
- Rainbow Sentai Robin
- Rainbow: Nisha Rokubou no Shichinin
- Raise wa Tanin ga Ii
- Raiyantsuuri no Uta
- Rakudai Kishi no Cavalry
- Rakudai Majo
- Rakudai Majo: Fuuka to Yami no Majo
- Rakuen Tsuihou: Expelled From Paradise
- Rakugo Tennyo Oyui
- Rakushou! Hyper Doll
- Ramayana: The Legend of Prince Rama
- Ramen Akaneko
- Ramen Chai-nyan
- Ramen Daisuki Koizumi-san
- Ramen Fighter Miki
- Ran Xia
- Rang Wo Men Shao Ba
- Ranma 1/2
- Ranma 1/2 Movie
- Ranma 1/2 OVA
- Ranma 1/2: Big Trouble in Nekonron, China
- Ranma 1/2: Nihao my Concubine
- Ranma ½
- Ranma ½ (2024)
- Ranma ½ OVA
- Ranma ½: Akumu! Shunmin Kou
- Ranma ½: Chou Musabetsu Kessen! Ranma Team vs. Densetsu no Houou
- Ranma ½: Chuugoku Nekonron Daikessen! Okite Yaburi no Gekitou-hen!!
- Ranma ½: Kessen Tougenkyou! Hanayome wo Torimodose!
- Ranma ½: Nettou Uta Gassen
- Ranpo Kitan: Game of Laplace
- Ratatouille
- Ratchet & Clank
- Rave Master
- Ray The Animation
- RDG: Red Data Girl
- Re-Kan!
- Re-Main
- Re: Cutey Honey
- Re: Hamatora
- Re:Creators
- RE:cycle of the PENGUINDRUM: Kouhen - Boku wa Kimi wo Aishiteru
- RE:cycle of the PENGUINDRUM: Zenpen - Kimi no Ressha wa Seizon Senryaku
- Re:Monster
- Re:Petit kara Hajimeru Isekai Seikatsu
- Re:Stage! Dream Days♪
- Re:Zero kara Hajimeru Break Time
- Re:Zero kara Hajimeru Break Time 2nd Season
- Re:Zero kara Hajimeru Break Time 3rd Seaso
- Re:Zero kara Hajimeru Break Time 3rd Season
- Re:Zero kara Hajimeru Isekai Seikatsu
- Re:Zero kara Hajimeru Isekai Seikatsu - Hyouketsu no Kizuna
- Re:Zero kara Hajimeru Isekai Seikatsu - Memory Snow
- Re:Zero kara Hajimeru Isekai Seikatsu 2nd Season
- Re:Zero kara Hajimeru Isekai Seikatsu 2nd Season Part 2
- Re:Zero kara Hajimeru Isekai Seikatsu 3rd Season
- Re:Zero kara Hajimeru Isekai Seikatsu: Shin Henshuu-ban
- Read or Die
- Read or Die OVA
- Real Drive
- Rean no Tsubasa
- Rebirth
- Rebirth (Meta Morphosis)
- Rebirth as The Great Celestial
- Rebirth as The Great Celestial S2
- Rebirth Begins with Refusal of Marriage Season 1
- Rebirth Begins with Refusal of Marriage Season 2
- Rebirth of God-Level Prodigal
- Rebirth of Mu Zhen S5
- Rebirth Of The Emperor
- Rebirth of the Urban Immortal Cultivator Season 1
- Rebirth of the Urban Immortal Cultivator Season 2
- Rebirth of the Urban Immortal Cultivator Season 3
- Rebirth of the Urban Immortal Cultivator Season 4
- Rebirth of Wu Zun in power
- Rebirth Yor 80,000 Years
- Rebirth: City Deity
- Rebirth: City Deity 2nd Season
- Reborn as a Monster 2: Rise of the Beast God
- Reborn As A Monster! What The Hell
- Reborn to Be a Zombie
- Rebuild World
- Rec
- Rec: Yurusarezarumono
- Recently, My Sister is Unusual
- Recently, My Sister is Unusual OAD
- Record of Lodoss War
- Record of Lodoss War: Chronicles of the Heroic Knight
- Recorder
- Recorder and Randsell
- Recorder to Randoseru
- Recorder to Randoseru Mi
- Recorder to Randoseru Mi Special
- Recorder to Randoseru OVA
- Records Of Tang Dynasty Legacy Cases
- Red Ash: Gearworld
- Red Baron
- Red Data Girl
- Red Garden
- Red Garden: Dead Girls
- Redakai: Conquer the Kairu
- Redline
- Reflect
- Refrain Blue OVA
- Regalia: The Three Sacred Stars
- Reideen
- Reideen the Superior - Chouja Raideen
- Reikenzan: Eichi e no Shikaku
- Reikenzan: Hoshikuzu-tachi no Utage
- Reincarnation: Infinite Evolution
- Reiwa no Di Gi Charat
- Rekishi ni Nokoru Akujo ni Naru zo