Person
Ryotaro Okiayu
Acting · Born 1969-11-17 · Kitakyushu, Fukuoka, Japan
Known for
Demon Slayer: Kimetsu no Yaiba Infinity Castle
Kokushibo (voice)
Fate/Zero
Berserker
Bleach
Byakuya Kuchki (voice)
Pokémon Horizons
Hassaku (voice)
The Misfit of Demon King Academy
Ivis Necron (voice)
One Piece
Kaku (voice)
Gravitation
K (voice)
Toriko
Toriko (voice)
Slam Dunk
Hisashi Mitsui (voice)
Blue Orchestra
Ryuji Aono (voice)
Filmography
- 2026Bleach: Thousand-Year Blood War - The CalamityByakuya Kuchiki (voice)
- 2026Akane-banashiShomei Tsubakiya (voice)
- 2025Demon Slayer: Kimetsu no Yaiba Infinity CastleKokushibo (voice)
- 2025The Fragrant Flower Blooms with DignityKeiichiro Tsumugi (voice)
- 2025Hell Teacher: Jigoku Sensei NubeMeisuke Nueno (voice)
- 2025Me & Roboco: The MovieGorilla Gachi (voice)
- 2025KOWLOON GENERIC ROMANCEMiyuki Hebinuma (voice)
- 2024Nintama Rantarō: Invincible Master of the Dokutake NinjaIsaku Zenpoji (voice)
- 2024Yakuza Fiancé: Raise wa Tanin ga IiHishiba Akime (voice)
- 2024Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut VersionDonposeidon, Dreadriver (voice)
- 2024A Nobody's Way Up to an Exploration HeroBerlia (big) (voice)
- 2024Ya Boy Kongming! Road to Summer SoniaZhuge Kongming (voice)
- 2024The Foolish Angel Dances with the DevilZwei (voice)
- 2024Bloody Escape: Bats Out of HellZesh (voice)
- 2024Sasaki and PeepsAkutsu (voice)
- 2023I'm Giving the Disgraced Noble Lady I Rescued a Crash Course in NaughtinessGosetsu (voice)
- 2023Rurouni KenshinHan'nya (voice)
- 2023My Happy MarriageTadakiyo Kudo (voice)
- 2023Detective Conan: Black Iron SubmarineSubaru Okiya (voice)
- 2023Pokémon HorizonsHassaku (voice)
- 2023Blue OrchestraRyuji Aono (voice)
- 2023I Got a Cheat Skill in Another World and Became Unrivaled in the Real World, TooSage (voice)
- 2023Ania KingdomLeonie (voice)
- 2023Junji Ito Maniac: Japanese Tales of the MacabreSonohara (voice)
- 2023The Tale of OutcastsGrand Master (voice)
- 2023Detective Conan: The Story of Ai Haibara: Black Iron Mystery TrainSubaru Okiya (voice)
- 2022Me & RobocoGorilla Gachi (voice)
- 2022One Piece Film RedBorsalino (voice)
- 2022The Prince of Tennis II: U-17 World CupKunimitsu Tezuka (voice)
- 2022Pointy-Headed Gonta: The Story of the Two-Named Dog in the Fukushima DisasterIshihara (voice)
- 2022Free! the Final Stroke the Second VolumeKiyohumi Haishima (voice)
- 2022Ya Boy Kongming!Zhuge Kongming (voice)
- 2022Detective Conan: Kaiju Gomera vs. Kamen YaibaFumimaro Ayanokoji (voice)
- 2021Ryoma! The Prince of TennisKunimitsu Tezuka (voice)
- 2021The Laws of the Universe: The Age of Elohim
- 2021Free! the Final Stroke the First VolumeKiyohumi Haishima (voice)
- 2021Fate/Grand Order Final Singularity – Grand Temple of Time: SolomonRomulus (voice)
- 2021Fate/Grand Order the Movie: Divine Realm of the Round Table: Camelot 2 Paladin; AgateramLancelot (voice)
- 2021Detective Conan: The Scarlet BulletSubaru Okiya (voice)
- 2021The Saint's Magic Power Is OmnipotentJosef Hawke (voice)
- 2021Godzilla Singular PointBearach 'BB' Byrne (voice)
- 2021BACK ARROWKai Rhodan (voice)
- 2020Fate/Grand Order the Movie: Divine Realm of the Round Table: Camelot 1 Wandering; AgateramLancelot (voice)
- 2020King's Raid: Successors of the WillDominicus (voice)
- 2020The Misfit of Demon King AcademyIvis Necron (voice)
- 2020Michiru Rescue!
- 2020A3!Reni Kamikizaka (voice)
- 2020Science Fell in Love, So I Tried to Prove ItIkeda (voice)
- 2020Toilet-Bound Hanako-kunKodama (voice)
- 2019Detective Conan: The Scarlet School TripFumimaro Ayanokoji (voice)
- 2019BabylonKaika Itsuki (voice)
- 2019ACTORS: Songs ConnectionKadonooji Satsuma (voice)
- 2019SAINT SEIYA: Knights of the ZodiacThe Pope (voice)
- 2019The New Prince of Tennis BEST GAMES!! Fuli vs Kllrihara
- 2019Demon Slayer: Kimetsu no YaibaKokushibo (voice)
- 2019The Prince of Tennis: Best Games!! Inui & Kaido vs Shishido & Otori / Oishi & Kikumaru vs Niou & Yagyu
- 2019The Price of SmilesIzana Langford (voice)
- 2019One Piece: StampedeBorsalino (voice)
- 2018Saint Seiya: Saintia ShoGemini Saga (voice)
- 2018Gakuen Basara: Samurai High SchoolToyotomi Hideyoshi (voice)
- 2018The Prince of Tennis: Best Games!! Tezuka vs Atobe
- 2018Asobi Asobase - workshop of fun -Maeda (voice)
- 2018How Not to Summon a Demon LordEmile Bichelberger (voice)
- 2018Kaitou Sentai Lupinranger vs. Keisatsu Sentai PatrangerNero Kilner (voice)
- 2017Konohana KitanGod of Entertainment (voice)
- 2017Black CloverGadjah (voice)
- 2017Fate/ApocryphaLancer of Black : Vald III (voice)
- 2017Clean Freak! Aoyama-kunAoyama-kun (voice)
- 2017Case Closed: The Crimson Love LetterFumimaro Ayanokoji (voice)
- 2017Overlord: The Undead KingTouch Me (voice)
- 2017Masamune-kun's RevengeEiji (voice)
- 2016Izetta: The Last WitchHermann (voice)
- 2016RewriteSekime (voice)
- 2016Come Back! Shuriken Sentai Ninninger: Ninnin Girls vs. Boys FINAL WARSMangetsu Kibaoni (voice)
- 2016SUPER LOVERSShirou Takamura (voice)
- 2016Prince of Stride: Alternative
- 2015KagewaniMasaki Kimura (voice)
- 2015Million DollManzai Comedian (voice)
- 2015Saint Seiya: Soul of GoldGemini Saga (voice)
- 2015Shuriken Sentai NinningerMangetsu Kibaoni
- 2015Fafner ExodusWalter Bargest (voice)
- 2014New Prince of Tennis OVA vs. Genius10Kunimitsu Tezuka (voice)
- 2014The Seven Deadly SinsHelbram (voice)
- 2014Love Stage!!Seiya Sena (voice)
- 2014Mobile Suit Gundam-san
- 2014Detective Conan: Dimensional SniperSubaru Okiya / Fumimaro Ayanokoji (voice)
- 2014The Irregular at Magic High SchoolKokonoe Yakumo (voice)
- 2014Strange+
- 2014NoragamiEbisu (voice)
- 2013Arpeggio of Blue Steel: Ars NovaKamikage Ryuujirou (voice)
- 2013A Farewell to WeaponsJunky
- 2013Detective Conan: Private Eye in the Distant SeaFumimaro Ayanokoji (voice)
- 2013Dream 9 Toriko x One Piece x Dragon Ball Z Super Collaboration Special!!Toriko (voice)
- 2013Date A LiveIsaac Ray Pelham Westcott (voice)
- 2013DD Fist of the North StarShin (voice)
- 2013Mikosuri Han Gekijou
- 2013Vassalord.Charles Chrishunds
- 2012Toriko X One Piece Collaboration Special
- 2012HyoukaMasashi Tougaito (voice)
- 2012Brave 10Juuzou Kakei (voice)
- 2012Recorder and Randsell
- 2012The Prince of Tennis IIKunimitsu Tezuka (voice)
- 2011Fate/ZeroBerserker
- 2011The Prince of Tennis: Showdown in England's Tennis FortressKunimitsu Tezuka
- 2011TEKKEN: Blood VengeanceLee Chaolan (voice)
- 2011Appleseed XIIIArchedes (voice)
- 2011A Thirty-Year Old's Health and Physical EducationDaigorou
- 2011TorikoToriko (voice)
- 2011Toriko 3D Movie: Kaimaku! Gourmet Adventure!!Toriko (voice)
- 2011Nintama Rantaro the Movie: Ninjutsu Academy - All Hands on Deck!Isaku Zenpouji (voice)
- 2010Bleach the Movie: Hell VerseByakuya Kuchiki (voice)
- 2010Tokyo Encounter
- 2010Giant KillingShigeyuki Murakoshi (voice)
- 2010Manager's LoveKazuhiko Ohtakara (voice)
- 2010Pretty Cure All Stars DX2: The Light of Hope - Protect the Rainbow Jewel!Mucardia (voice)
- 2010Mobile Suit Gundam 00 Special Edition III: Return The WorldDevine Nova (voice)
- 2010HeartCatch PreCure!Kenji Ban (voice)
- 2010KatanagatariHōō Maniwa (voice)
- 2010In a Distant Time 3: Neverending DestinyHakuryū (voice)
- 2009Mobile Suit Gundam 00 Special Edition II: End of WorldBring Stabity / Devine Nova (voice)
- 2009Space Battleship Yamato ResurrectionJiro Shima (voice)
- 2009The Rebirth of BuddhaHarry Badson (voice)
- 2009Animal Detectives KiruminzooKyousuke Futatsugi
- 2009Miracle Train: Welcome to the Oedo LineRintaro Shunjuku (voice)
- 2009The Sacred BlacksmithSiegfried (voice)
- 2009The Garden of Sinners: Murder Speculation Part BSatsuki Kurogiri (voice)
- 2009The Prince of Tennis Another StoryKunimitsu Tezuka (voice)
- 2009Detective Conan: The Raven ChaserFumimaro Ayanokoji (voice)
- 2009Tayutama: Kiss on my DeitySankuro Kaname
- 2009The Garden of Sinners: Remix -Gate of seventh heaven-Satsuki Kurogiri (voice)
- 2009Akikan!Hidehiko Otoya (voice)
- 2008The Garden of Sinners: Oblivion RecordingSatsuki Kurogiri (voice)
- 2008Bleach the Movie: Fade to BlackByakuya Kuchiki (voice)
- 2008Metal Gear Solid 2: Digital Graphic NovelVamp (voice)
- 2008Junjo RomanticaKaoru Asahina
- 2008Monochrome FactorHomurabi
- 2008Nabari no OuKotarou Fuuma (voice)
- 2007Bleach the Movie: The DiamondDust RebellionByakuya Kuchiki (voice)
- 2007A Foreign Love AffairRyuuji Gondou
- 2007ClannadAkio Furukawa (voice)
- 2007Clannad: The Motion PictureAkio Furukawa (voice)
- 2007Shining Tears X WindHaruto Saionji
- 2007Romeo × JulietTybalt (voice)
- 2007No MoneGion Toranosuke
- 2006Super Robot Wars: Original Generation - Divine WarsBranstein F. Raidiese (voice)
- 2006Fist of the Blue SkyCharles de Guise (voice)
- 2006Marginal Prince: Gekkeiju no Ouji-tachiJoshua Grant (voice)
- 2006Gakuen HeavenKoji Shinomiya (voice)
- 2006The Prince of Tennis: The National Tournament手冢国光
- 2005Mega Man Maverick Hunter X: The Day of ΣZero (voice)
- 2005Super Robot Wars
- 2005Super Robot Wars Original Generation: The AnimationRaidiese Fujiwara Branstein (voice)
- 2005Elemental GeladeWolx Hound (voice)
- 2005Onegai My MelodyKeiichi Hiiragi (voice)
- 2005Digital Monster X-EvolutionRhodoknightmon (voice)
- 2005Mahou Sentai MagirangerCyclops (Voice)
- 2005Air: The Motion PictureBus driver (voice)
- 2005The Prince of Tennis: Two Samurais, The First GameKunimitsu Tezuka
- 2005The Prince of Tennis: A Gift from AtobeKunimitsu Tezuka (voice)
- 2004Ring Ni KakeroKenzaki Jun
- 2004BleachByakuya Kuchki (voice)
- 2004Haruka: Beyond the Stream of Time – A Tale of the Eight Guardians
- 2004Flame of Recca: Final BurningKurei (voice)
- 2004Great Yamato No. Zero
- 2003Fullmetal AlchemistScar (voice)
- 2003Submarine 707RPKN Chairman (Voice)
- 2003Detective Conan: Crossroad in the Ancient CapitalFumimaro Ayanokoji (voice)
- 2003D.N.AngelDark Mousy (voice)
- 2003Shutsugeki! Machine Robo RescueKohshiro Sasaki (voice)
- 2002The Prince of Tennis: A Day on Survival MountainKunimitsu Tezuka (voice)
- 2002Saint Seiya: The Hades ChapterSaga (voice)
- 2002Kinnikuman II Sei: Muscle Ninjin Soudatsu! Choujin Daisensou
- 2002Shrine of the Morning MistMasashi Kusugi
- 2002DaigunderBone Rex
- 2002.hackSakisaka (voice)
- 2002Ultimate Muscle: The Kinnikuman LegacyKevin Mask
- 2002Mirage of BlazeNobunaga Oda (voice)
- 2001Di Gi Charat: A Trip To The PlanetTakurou Kimura (voice)
- 2001HellsingEnrico (voice)
- 2001The Prince of TennisKunimitsu Tezuka (voice)
- 2001Saiyuki: RequiemGo Dōgan (voice)
- 2001Fruits BasketShigure Sohma (voice)
- 2001Haré+GuuAsio (voice)
- 2001Touch 5: Cross RoadAnnouncer (voice)
- 2000Legendary Gambler TetsuyaTetsuya Asada (voice)
- 2000GravitationK (voice)
- 2000KiraraArthur Oshihara (voice)
- 2000éX-DriverKeyne Tokioka
- 2000Love HinaKentaro Sakata (voice)
- 2000Daa! Daa! Daa! UFO BabyTeru (voice)
- 2000Mirai Sentai TimerangerComputer Engineer Gate (voice)
- 1999Di Gi CharatTakurou Kimura (voice)
- 1999One PieceKaku (voice)
- 1999Excel SagaToru Watanabe (voice)
- 199910 Tokyo Warriors
- 1999Gravitation: Lyrics of LoveClaude K. Winchester
- 1999Angel LinksCyrus (voice)
- 1999Jubei-chan the Ninja Girl: Secret of the Lovely EyepatchKoinosuke Odago
- 1999Gokudo
- 1999Yu☆Gi☆Oh!Hiroto Honda (voice)
- 1999Graduation M: Our Carnival
- 1999Sotsugyou M: Ore-tachi no Carnival
- 1998Kashou no Tsuki: Aki Kyougen
- 1998Glass Mask: The Girl of a Thousand MasksYuu Sakurakouji (voice)
- 1998Mamotte Shugogetten
- 1998Let's Nupu NupuTakao-san (voice)
- 1998OrphenHartia Allenford (voice)
- 1998Martian Successor Nadesico: The Motion Picture - Prince of DarknessNagare Akatsuki (voice)
- 1998Hell Teacher Nube OVA
- 1998Knight HuntersBrad Crawford (voice)
- 1998Yu-Gi-Oh!Hiroto Honda (voice)
- 1998Ninja ResurrectionShiro Amakusa Toisada (voice)
- 1998Gekiganger 3 - The MovieCowboy Johnny (voice)
- 1997Burn-Up Excess
- 1997Vampire Princess MiyuGarline (voice)
- 1997Voltage Fighter GowcaizerKyosuke Shigure
- 1997Shin Shounan Bakusouzoku Arakure KNIGHT
- 1997Fujimi Block No. 2 Symphony OrchestraYuuki Morimura
- 1997Flame of ReccaKurei
- 1997Hell Teacher Nube: Summer Holiday of Fear! Legend of the Sea of SuspicionNube
- 1997Revolutionary Girl UtenaTatsuya Kazami (voice)
- 1997Hell Teacher Nube: At 0 a.m. Nube is Dead!!Nube (voice)
- 1997Ninja ResurrectionShiro Amakusa Tokisada
- 1996Apocalypse ZeroDokumaguro / Hoshino (voice)
- 1996Martian Successor NadesicoNagare Akatsuki (voice)
- 1996Hurricane Polymar: Holy BloodTakeshi Yoroi
- 1996New Hurricane PolymarTakeshi Yoroi (voice)
- 1996KI・ME・RAJay (voice)
- 1996Baby and MeSeiichi Kimura (voice)
- 1996Hell Teacher NubeNube (voice)
- 1996Hell Teacher NubeMeisuke 'Nuubee' Nueno (voice)
- 1996Marriage: KekkonShimon Takagi (voice)
- 1996Fire EmblemAbel (voice)
- 1996Nuumamonjaa: Time and Space AdventuresVillager 2 (voice)
- 1995Slam Dunk 4: Roar!! Basket Man SpiritHisashi Mitsui (voice)
- 1995El-Hazard: The Magnificent WorldKatsuhiko Jinnai
- 1995Princess MinervaLinealter (voice)
- 1995Mobile Suit Gundam WingTreize Khushrenada (voice)
- 1995Slam Dunk 3: Crisis of Shohoku SchoolHisashi Mitsui (voice)
- 1995Marmalade BoyYuu Matsuura (voice)
- 1994Magic Knight RayearthInouva (voice)
- 1994I'm Not an Angel!Shuuichi Takigawa (voice)
- 1994KizunaSamejima Ranmaru
- 1994Slam Dunk 2: National TournementHisashi Mitsui (voice)
- 1994Seven Cities Story: Arctic FrontNicholas Bloom (voice)
- 1994Lord of Lords Ryu Knight
- 1994Marmalade BoyYuu Matsuura (voice)
- 1994Brave Police J-DeckerMacLane
- 1993Please Save My EarthIssei Nishikori (voice)
- 1993Slam DunkHisashi Mitsui (voice)
- 1993Shippuu! Iron LeaguerMach Windy
- 1992Macross II: Lovers AgainIngues
- 1991Dark CatHyoi Kagezaki (voice)
- 1991Doomed MegalopolisSoothsayer
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