Ryou Naitou (内藤 玲, Naitō Ryō, June 22, 1974) is a Japanese voice actor and stage actor from Osaka Prefecture. He is affiliated with OgiPro The Next (formerly known as YMO). His given name Ryō is sometimes mistranslated as Rei.
2026Draw This, Then Die!TV showas Old Man from the Shooting Gallery (voice) · 1 episodes2026Assassination Classroom the Movie: Our TimeMovieas Taiga Okajima (voice)2022Teasing Master Takagi-san: The MovieMovieas Additional Voices (voice)2021Combatants Will Be Dispatched!TV showas Rista of Knowledge (voice) · 1 episodes2018Teasing Master Takagi-sanTV showas Candy Store Owner (voice) · 3 episodes
2016Koro Sensei Quest!TV showas Taiga Okajima (voice) · 12 episodes2016Assassination Classroom the Movie: 365 Days' TimeMovieas Taiga Okajima (voice)
2016Koro-Sensei Quest!Movieas Taiga Okajima2016Yu-Gi-Oh!: The Dark Side of DimensionsMovieas Duke Devlin (voice)2015Assassination ClassroomTV showas Taiga Okajima (voice) · 47 episodes2012Rurouni Kenshin: New Kyoto Arc: The Chirps of LightMovieas Underlings (voice)
2012Space BrothersTV showas Yasushi Furuya (voice) · 99 episodes
2011The Everyday Tales of a Cat GodTV showas Gen (Mayu's father) (voice) · 12 episodes
2010HeartCatch PreCure!TV showas Kazumi Satou (voice) · 49 episodes2009Death Note Relight 2: L's SuccessorsMovieas Touta Matsuda (voice)
2009Asylum SessionMovieas Owner (voice)
2009GA: Geijutsuka Art Design ClassTV showas Homura (voice) · 12 episodes2007Death Note Relight 1: Visions of a GodMovieas Touta Matsuda (voice)20075 Centimeters per SecondMovieas (voice)
2006Happiness!TV showas Souya Kamijou · 12 episodes2006Death NoteTV showas Touta Matsuda (voice) · 37 episodes2006Bokura ga itaTV showas Doctor (voice) · 1 episodes
2006Humanoid Monster BemTV showas Riku Kaido (voice) · 26 episodes
2005Silver Fang Legend WeedTV showas Buru (voice) · as Nero (voice) · 2 episodes2005Mushi-ShiTV showas Man (voice) · as Fisherman (voice) · 1 episodes
2005CapetaTV showas Naomi Minamoto (voice) · 52 episodes
2005Sugar Sugar RuneTV showas Hiroshi · 51 episodes
2005Gag Manga BiyoriTV showas Matsuo Basho (voice) · 74 episodes2004Kakurenbo: Hide & SeekMovieas Noshiga (voice)
2003MaburahoTV showas Yukihiko Nakamaru · 24 episodes
2002学園都市ヴァラノワールTV show2 episodes
2001Di Gi Charat: A Trip To The PlanetMovieas Takeshi (voice)
2001PaRappa the RapperTV showas Gaster (voice) · 30 episodes
2001Good Morning CallMovie2000Yu-Gi-Oh! Duel MonstersTV showas Ryuuji Otogi / Duke Devlin (voice) · 224 episodes
2000Transformers: Robots in DisguiseTV showas Counter Arrow / Gusher (voice) · 39 episodes
1999Di Gi CharatTV showas Takeshi (voice) · 6 episodes1999Monster RancherTV showas Allan (voice) · 73 episodes
1998Beast Wars II: Lio Convoy's Close Call!Movieas D.J. / Tripledacus (voice)
1998Inventor Boy KanipanTV showas グランマニエ · 21 episodes1998Yokohama Kaidashi KikouTV showas Nai (voice) · 1 episodes1998Yu-Gi-Oh!TV showas Ryuji Otogi (voice) · 27 episodes
1998Beast Wars II: Super Lifeform TransformersTV showas D.J. / Tripledacus · 43 episodes
1998Sexy Commando Side Story: That's Amazing!! Mr. MasaruTV showas Kojiro Sato (voice) · 48 episodes1996KodochaTV showas Rei Sagami (voice) · 102 episodes