Ryōtarō Okiayu

Ryōtarō Okiayu (置鮎 龍太郎) is a prolific seiyū, who was born on November 17, 1969 in Kokura Minami-ku, Kitakyushu, Kitakyushu, Fukuoka Prefecture. He is currently affiliated with Aoni Production.

He married fellow seiyuu Nao Nagasawa and had a daughter, but they are now divorced.

Anime
- Lead or Important Role posted in Bold
 * Akikan! (Otoya Hidehiko)
 * Bleach (Byakuya Kuchiki)
 * Bobobo-bo Bo-bobo (Tsuru Tsururina the III)
 * Buso Renkin (Mita)
 * Clannad (Akio Furukawa)
 * D.Gray-man (Reever Wenhamm)
 * D.N.Angel (Dark Mousy)
 * Detective Conan (Subaru Okiya)
 * Di Gi Charat (Takuro Kimura/Mr.Longhair)
 * Digimon Frontier (RhodoKnightmon)
 * El Hazard (Katsuhiko Jinnai)
 * Erementar Gerad (Wolx Hound)
 * Excel Saga (Watanabe, That Gomez)
 * Fire Emblem (Abel)
 * Flame of Recca (Kurei)
 * Fruits Basket (Shigure Souma)
 * Fujimi Orchestra (Morimura Yuki)
 * Fullmetal Alchemist (Scar)
 * Future GPX Cyber Formula (Franz Heinel)
 * Gakuen Heaven (Shinomiya Kouji)
 * Gintama (Iwanofu (Ep 96))
 * Gokudo (Sanzo)
 * Girls Bravo (Kazuharu Fukuyama)
 * Gravitation (K)
 * Gundam 00 (Bring Stability, Devine Nova)
 * Gundam SEED and Gundam SEED Destiny (Andrew Waltfeld)
 * Gundam Wing (Treize Khushrenada)
 * .hack//Roots (Sakisaka)
 * Harukanaru Toki no Naka de Hachiyō Shō (Akram)
 * Here is Greenwood (Masato Ikeda)
 * Idol Defense Force Hummingbird (Goro Kato)
 * Jigoku Sensei Nūbē (Meisuke Nueno/Nübē)
 * Jubei-chan: The Ninja Girl (Koinosuke)
 * Junjo Romantica (Kaoru Asahina)
 * Kachou no Koi (Odakara Kazuhiko)
 * Kinnikuman Nisei (Kevin Mask)
 * Kizuna (Samejima Ranmaru)
 * Koutetsu Sangokushi (Kouso Genyou)
 * Legendary Gambler Tetsuya (Tetsuya)
 * Love Hina and Love Hina Again (Kentaro Sakata)
 * Magic Knight Rayearth (Inouva)
 * Marginal Prince (Prince Joshua Grant)
 * Marmalade Boy (Yuu Matsuura)
 * Maze (Gorgeous)
 * Mega Man X: The Day of Sigma (Zero)
 * Monochrome Factor (Homurabi)
 * My-Otome 0~S.ifr~ (Bruce Windbloom)
 * Nadesico (Nagare Akatsuki)
 * Nabari no Ō (Kotarō Fūma)
 * Naruto (Aoi Rokusho)
 * Okane ga nai (Toranosuke Gion)
 * Onegai My Melody (Usamimi Kamen/Hiiragi Keiichi, My Melo Papa)
 * One Piece (Kaku)
 * Please Save My Earth (Issei)
 * Pretty Cure Series
 * Futari wa Pretty Cure (Chutarō (Ep 22))
 * Yes! Pretty Cure 5 GoGo! (Mucardia)
 * HeartCatch PreCure! (Kenji Ban (Ep 18))
 * The Prince of Tennis (Kunimitsu Tezuka, Ichiuma Kita)
 * Ring ni Kakero (Jun Kenzaki)
 * Rockman (Blues)
 * Romeo x Juliet (Tybalt)
 * The Sacred Blacksmith (Siegfried)
 * Sailor Moon (Yuuji (2), Achiral (81), and George (108))
 * Sailor Moon SuperS (Tiger's Eye)
 * Saint Seiya: Hades (Gemini Saga and Gemini Kanon)
 * Saiunkoku Monogatari (Kou Kurou)
 * Shining Tears X Wind (Saionji Haruto)
 * Sister Princess (Akio Yamagami)
 * Slam Dunk (Mitsui Hisashi)
 * Sorcerous Stabber Orphen (Hartia)
 * Sukisho (Kai Nagase)
 * Super Robot Wars Original Generation: The Animation and Super Robot Wars Original Generation: Divine Wars (Raidiese F. Branstein)
 * Tatakau Shisho (Cigal Crekessa)
 * Tekkaman Blade II (David Krugel/Tekkaman Sommer)
 * Transformers Superlink (Rodimus Convoy)
 * Weiss Kreuz (Brad Crawford)
 * Yu-Gi-Oh! (Hiroto Honda (Tristan Taylor))
 * Konjiki no Gash Bell!! (Vincent Bari and Seitaro Takamine)

Live-action

 * Mahou Sentai Magiranger (Cyclops)

Video games

 * Animamundi: Dark Alchemist (Georik Zaberisk)
 * Bakumatsu Renka Shinsengumi (Hijikata)
 * Castlevania: Symphony of the Night, Castlevania: Aria of Sorrow and Castlevania: Dawn of Sorrow (Alucard, Genya Arikado)
 * Crisis Core: Final Fantasy VII (Nero)
 * Dirge of Cerberus: Final Fantasy VII (Nero)
 * Future GPX Cyber Formula Road to the Infinity seris (Franz Heinel)
 * Skies of Arcadia (Alfonso)
 * Gensou Suikoden Tierkreis (J)
 * Granado Espada (Japanese version) (Male Wizard)
 * Growlanser and Growlanser II: The Sense of Justice (Ernest Lyell)
 * Harukanaru Toki no Naka De (Akram)
 * Harukanaru Toki no Naka De 2 (Akram)
 * Harukanaru Toki no Naka De 3 (Adult Hakuryuu)
 * Harukanaru Toki no Naka De 4 (Nasatya)
 * Kaiser Knuckle (known outside of Japan as Global Champion) (Barts)
 * Kessen (Date Masamune)), (Tachibana Muneshige)
 * Kessen II (Zhang Liao)), (Fa Zheng)
 * Kessen III (Oda Nobunaga)
 * Kingdom Hearts II (Setzer Gabbiani)
 * Kingdom Hearts Birth by Sleep (Terra)
 * Langrisser IV and Langirsser V (Randius)
 * Lunar: Eternal Blue and Lunar 2: Eternal Blue (Ronfar)
 * Mana Khemia: Alchemists of Al-Revis (Theofratus)
 * Rockman X series (Zero)
 * Rockman 8: Metal Heroes (Blues)
 * Megami Ibunroku Persona(Hidehiko 'Brown' Uesugi)
 * Metal Gear Solid 2: Sons of Liberty (Vamp)
 * Musou Orochi (Orochi), (Chosokabe Motochika)
 * Namco X Capcom (Captain Commando and Taira No Kagekiyo)
 * Prince of Tennis (Kunimitsu Tezuka)
 * Rival Schools series (Roy Bromwell)
 * Saint Seiya The Hades (Gemini Saga, Gemini Kanon)
 * Samurai Warriors 2 Xtreme Legends (Chosokabe Motochika)
 * Samurai Warriors 3 (Chosokabe Motochika)
 * SD Gundam G Generation series (Andrew Waltfeld, Treize Khushrenada)
 * Sengoku Basara 2 (Toyotomi Hideyoshi)
 * Shining Force III (Synbios and Julian)
 * Shining Force Neo (Baron)
 * Silhouette Mirage (Hal Birthclod)
 * Suikoden Tierkreis (Jale)
 * Super Robot Wars (Raidiese F. Branstein, Andrew Waltfeld, Treize Khushrenada, Nagare Akatsuki)
 * Tales of Destiny (Dymlos and Miktran)
 * Tales of Destiny 2 (Dymlos)
 * Tatsunoko vs. Capcom (Zero)
 * Tekken 5, Tekken 5: Dark Resurrection, Tekken 6, Tekken 6: Bloodline Rebellion (Lee Chaolan)
 * Tokimeki Memorial Girl's Side (Kijyou Madoka)
 * Tokyo Mew Mew (Gateau du Rowa)
 * Xenogears (Krelian)

Dubbing roles

 * Crossroads (2002) (known as Not A Girl in Japan)(Ben)
 * Romeo + Juliet (Romeo (Leonardo DiCaprio)) (Theater version)
 * Scarface (1983) (Alex Sosa (Paul Shenar))
 * Scream 3 (Roman Bridger (Scott Foley))
 * Thomas the Tank Engine and Friends (Rheneas and Fergus)
 * The Time Machine (Vox (Orlando Jones))

Drama CDs

 * 7 Seeds (Mansaku Tsunomata)
 * Ai no Kusabi (Daryl)
 * Baccano! (Ladd Russo)
 * Fate/Zero (Berserker)
 * Future GPX Cyber Formula seris (Franz Heinel)
 * Rockman Kiki Ippatsu!! (Blues)
 * Samurai Deeper Kyo (Yuan)
 * Vassalord (Charley)