Magazine Series Beginning with R
- Belle (Ryu to Sobakasu no Hime)
- R#(Rooms Number)
- RADIANT
- Radiation House
- Ragna Crimson
- Rail Wars!
- Railway and Train
- Raise de wa Chanto Shimasu
- Rakuen Tsuiho - Expelled from Paradise -
- Ramen daisuki Koizumi san
- Ranma 1/2
- Ranman
- Ranpo Kitan Game of Laplace
- Ratatouille
- Ray
- Rdg Red Data Girl
- Re-Kan!
- Re:CREATORS
- Re:Stage!
- Re:Zero
- Reborn as a Vending Machine, I Now Wander the Dungeon
- Recolove
- Record Collectors
- Record of Lodoss War
- Record of Ragnarok (Shumatsu No Valkyrie)
- Recorder to Randoseru
- Reign of the Seven Spellblades
- Reijin/Qpa Series
- Reikenzan: Hoshikuzu-tachi no Utage
- Reino Ryokusha Odagiri Kyoko no Uso
- RELEASE THE SPYCE
- Requiem of the Rose King
- Resident Evil (Biohazard)
- Ressha Sentai Tokkyuger
- Reverse Edge Okawahashi Tantei Sha
- revisions
- Rewrite
- Ribbon
- Rifle is Beautiful
- Rikuo
- Rilakkuma
- Rilu Rilu Fairilu - Yousei no Door -
- Ring Series
- Rinne no Lagrange
- Ro Kyu Bu!
- RoboCop
- Robotics; Notes
- Rock and Read
- Rockin'on Japan
- Rokka no Yusha
- Rokudenashi Blues
- Rokudenashi Majutsu Koshi to Kinki Kyoten(Akashic Records)
- Rokudo no Onna-tachi
- Rokuhodo yotsuiro biyori
- Room Laundering
- Roosevelt Game
- Rosario + Vampire
- Rotte no Omocha
- Rozen Maiden
- RPG Fudosan
- Rugby
- Runway De Waratte
- Rurouni Kenshin
- Rusted Armors
- RuTiLe Series
- Rwby
- Ryu ga Gotoku
- Ryuo no Oshigoto!
- The Red Turtle
- The Rose of Versailles (Versailles no Bara) Lady Oscar