- Rewrite
- Rewrite 2nd Season
- RG Veda
- Rhea Gall Force
- Ribbon no Kishi
- Rick and Morty: The Anime
- RideBack
- Riding Bean
- Rifle Is Beautiful
- Rifle Is Beautiful Recap
- Rift
- Right Places: Sono Toki, Boku no Irubeki Basho
- Rikei ga Koi ni Ochita no de Shoumei shitemita.
- Rikei ga Koi ni Ochita no de Shoumei shitemita. 2nd Season
- Riki-Oh 2: Horobi no Ko
- Riki-Oh: Toukatsu Jigoku
- Rikujou Bouei-tai Mao-chan
- Rilakkuma to Kaoru-san
- Rilakkuma to Yuuenchi
- Rinkai!
- Rinne no Lagrange
- Rinne no Lagrange Season 2
- Rinne no Lagrange Season 2 Specials
- Rinne no Lagrange Specials
- Rinne no Lagrange: Kamogawa Days
- Rinne no Lagrange: Kamogawa Memoria
- Rio: Rainbow Gate!
- Rio: Rainbow Gate! Special
- Rising Impact
- Rising Impact Season 2
- Ristorante Paradiso
- Rizelmine
- Ro-Kyu-Bu!
- Ro-Kyu-Bu! SS
- Road of Naruto
- RobiHachi
- RoboMasters the Animated Series
- Robot Atom
- Robot Carnival
- Robot Girls Z
- Robot Girls Z Episode 0
- Robot Girls Z Plus
- Robot Girls Z Specials
- Robot Trains
- Robotech II: The Sentinels
- Robotech: The Shadow Chronicles
- Robotics;Notes
- Rock wa Lady no Tashinami deshite
- Rocket Girls
- Rockman Hoshi ni Negai wo
- Rockman.EXE
- Rockman.EXE Axess
- Rockman.EXE Beast
- Rockman.EXE Beast+
- Rockman.EXE Movie: Hikari to Yami no Program
- Rockman.EXE Stream
- Rokka no Yuusha
- Rokudenashi Blues
- Rokudenashi Blues 1993
- Rokudenashi Majutsu Koushi to Akashic Records
- Rokudou no Onna-tachi
- Rokuhoudou Yotsuiro Biyori
- Rokujouma no Shinryakusha!? (TV)
- Rokumon Tengai Mon Colle Knights
- Rokushin Gattai GodMars
- Rolling☆Girls
- Romantic Killer
- Romeo no Aoi Sora
- Romeo x Juliet
- Room Mate
- Rosario to Vampire
- Rosario to Vampire Capu2
- Rougo ni Sonaete Isekai de 8-manmai no Kinka wo Tamemasu
- Roujin Z
- Rozen Maiden
- Rozen Maiden (2013)
- Rozen Maiden: Ouvertüre
- Rozen Maiden: Träumend
- RPG Fudousan
- Rudolf to Ippaiattena
- Rumiko Takahashi Anthology
- Runway de Waratte
- Ruri no Houseki
- Rurouni Kenshin Special
- Rurouni Kenshin: Meiji Kenkaku Romantan
- Rurouni Kenshin: Meiji Kenkaku Romantan - Ishinshishi e no Chinkonka
- Rurouni Kenshin: Meiji Kenkaku Romantan - Kyoto Douran
- Rurouni Kenshin: Meiji Kenkaku Romantan - Seisou-hen
- Rurouni Kenshin: Meiji Kenkaku Romantan - Shin Kyoto-hen
- Rurouni Kenshin: Meiji Kenkaku Romantan - Tsuioku-hen
- Rurouni Kenshin: Meiji Kenkaku Romantan (2023)
- RWBY: Hyousetsu Teikoku
- Ryman's Club
- Ryokunohara Meikyuu
- Ryouma! The Prince of Tennis Shinsei Movie: Tennis no Ouji-sama
- Ryuu no Haisha
- Ryuu Seiki
- Ryuu to Sobakasu no Hime
- Ryuugajou Nanana no Maizoukin (TV)
- Ryuukyuu Timeline 2: Tedako no Machi Tanbou
- Ryuukyuu Timeline: Mirai Shoujo to Inishie no Ou
- Ryuuou no Oshigoto!
- Ryuusei no Rockman
- Ryuusei no Rockman Tribe
- Ryza no Atelier: Tokoyami no Joou to Himitsu no Kakurega
- S-Rank Monster no "Behemoth" dakedo, Neko to Machigawarete Elf Musume no Pet toshite Kurashitemasu
- S-Rank Monster no "Behemoth" dakedo, Neko to Machigawarete Elf Musume no Pet toshite Kurashitemasu [Uncensored]
- s.CRY.ed
- Saa Ikou! Tamagotchi
- Sabage-bu!
- Sabaku no Kaizoku! Captain Kuppa
- Sabaku no Kuni no Oujosama
- Sabaku no Takara no Shiro
- Saber Marionette J
- Saber Marionette J Again
- Saber Marionette J to X
- Saber Marionette R
- Sabiiro no Armor: Reimei
- Sabikui Bisco
- Sacks&Guns!!
- Sacred Seven
- Saenai Heroine no Sodatekata
- Saenai Heroine no Sodatekata ♭
- Saenai Heroine no Sodatekata ♭: Koi to Junjou no Service-kai
- Saenai Heroine no Sodatekata Fine
- Saenai Heroine no Sodatekata: Ai to Seishun no Service-kai
- Saezuru Tori wa Habatakanai: Don't Stay Gold
- Saezuru Tori wa Habatakanai: The Clouds Gather
- Saibi
- Saigo ni Hitotsu dake Onegai shitemo Yoroshii deshou ka
- Saigo no Door wo Shimero!
- Saihate no Paladin
- Saihate no Paladin
- Saihate no Paladin: Tetsusabi no Yama no Ou
- Saijaku Muhai no Bahamut
- Saijaku Tamer wa Gomi Hiroi no Tabi wo Hajimemashita.
