Takehito Koyasu is a Japanese voice actor. Koyasu is part of the voice actor quartet Weiß consisting of Weiß Kreuz voice castmates Shinichiro Miki, Tomokazu Seki, and Hiro Yūki. He used to work for Production Baobab but is now the head of T's Factory, a voice actor company he founded in 1998.
Koyasu is known for his deep, smooth voice, which often lands him in roles that are either villains or lonely bishōnen. Recently, though (as in the cases of Mitsurugi Hanagata from Saber Marionette J, Ryo Kuroyanagi from Yakitate!! Japan, Bobobo-bo Bo-bobo, and Kei Itoshiki from (Zoku) Sayonara, Zetsubou-Sensei) he has been voicing more and more lively/humorous characters. According to Hisaya Nakajo, the manga artist of the series Hana-Kimi, the character of Masao Himejima was designed with Koyasu's voice in mind; the voice actor ended up voicing this character in the series' drama CDs.
On 18 September 2009, he created Velvet Underworld series which is the first drama CD of the series, "The Fool". In the following month, "The Wheel of Fortune" had released as the second drama CD of the series.
2025
as Adam (voice)
2025
as Raymond (voice)
2025
as Grave Keeper (voice)
2024
as Zeke Yeager (voice)
2024
as Hugh (voice)
2024
as Finocchio Barzini (voice)
2024
as Peacemaker (voice)
2024
as Hiroshi Suzuki (voice)
2024
as Manager (voice)
2024
as Aristocratic student (voice)
2024
as Mu La Flaga (voice)
2023
as Ryosuke 'Ryo' Takahashi (voice)
2023
as Grymwelte (voice)
2023
as Kraft (voice)
2023
as Margarette Macaron (voice)
2023
as Game Otaku (voice)
2023
as Shamil Naga (voice)
2023
as Solmnem (voice)
2023
as Isarizawa Jinkuro (voice)
2022
as Shirogane's Father (voice)
2022
as Shigeo Ijuuin (voice)
2022
as Mordred (voice)
2022
as Tonio (voice)
2022
as Uncle (voice)
2022
as Obsidian (voice)
2022
as Di-Amon (voice)
2022
as Mirage (voice)
2022
as Nakamura (voice)
2022
as Alvarto Exex (voice)
2022
as Masked Man (voice)
2022
2021
as Claudia Hodgins (voice)
2021
as Yomotsuzaka (voice)
2021
as Chameleon (voice)
2021
as Kōzaburō Shirakawa (voice)
2021
as Father Shirogane (voice)
2021
as Ozymandias (voice)
2021
as Bonchien Nicoli la Tasty Peach Uralis (voice)
2021
as Clayman (voice)
2021
as Dr. Matsumoto (voice)
2021
as Faust VIII (voice)
2021
as Shigeru Aoba (voice)
2021
as Adam (voice)
2021
as Shinsuke Takasugi (voice)
2021
as Fernando Ober (voice)
2020
as Ozymandias (voice)
2020
as Reinbach (voice)
2020
as Juzo Goto (voice)
2020
as Toji Fushiguro (voice)
2020
as Grandson (voice)
2020
as Myst-Vearn (voice)
2020
as Claudia Hodgins (voice)
2020
as Robes Thiail (voice)
2020
as The Beast Titan / Zeke (voice)
2020
as Hugin (voice)
2020
as Boris (voice)
2020
as Jeffrey Stuart (voice)
2020
as Melting Sorcerer (voice)
2020
as Akane's Father (voice)
2020
as Roswaal L. Mathers (voice)
2019
as Roswaal L. Mathers (voice)
2019
as Benno (voice)
2019
as Tsunehisa Senko (voice)
2019
as Claudia Hodgins (voice)
2019
as Shigeru Aoba (voice)
2019
as Roswaal L. Mathers (voice)
2019
as Hand demon (voice)
2019
as Hand demon (voice)
2019
as Shirogane's Father (voice)
2018
as ぬらりひょん (voice)
2018
as Roswaal L. Mathers (voice)
2018
as Grim (voice)
2018
as Sarutobi Sasuke (voice)
2018
as Clayman (voice)
2018
as Kershner
2018
as Fukukō Ryū (voice)
2018
as Hearts (voice)
2018
as Doyle
2018
as Gorilla Grodd (voice)
2018
as Kyousuke Isazu (voice)
2018
as The Beast Titan (voice)
2018
as Claudia Hodgins (voice)
2018
as Pipimi (voice)
2017
2017
as Katsumi Kanzaki (voice)
2017
as Akira Takechi (voice)
2017
as 13-ban
2017
2017
as Nigun Grid Lewin (voice)
2016
as Lunarre (voice)
2016
as Roswaal L. Mathers (voice)
2016
as Phi (voice)
2016
as Andrea Farnese (voice)
2015
as Nurarihyon / Great Youkai Nura Neira (voice)
2015
as Aokiji (voice)
2015
as Kyouhei Kannazuki
2015
as Tosano
2015
as Kage Otoko
2015
as (voice)
2015
as Guiscard (voice)
2015
as 亚伦·伯勒斯 (voice)
2015
2015
as Ochiai (voice)
2015
as Charies Saint-Germain (voice)
2014
as Aokiji (voice)
2014
as Lunarre (voice)
2014
as Tsuyoshi Makurada (voice)
2014
as Doctor Neo (Voice)
2014
as Barbarossa (voice)
2014
as Ochiai (voice)
2014
as Hideyoshi Hitotsubashi (voice)
2014
as Tatsurou Shiba (voice)
2014
as Sergeant Major Kululu
2014
as Oresky (voice)
2014
as Ootoshi no Kami (voice)
2014
as Claude
2013
as Nils (voice)
2013
as Ki Juranbarada (voice)
2013
as Andrea Farnese (voice)
2013
as Danku (voice)
2013
as Shinsuke Takasugi (voice)
2013
as Amadeus K. Dorssia (voice)
2013
as The Beast Titan (voice)
2013
as Zeke (voice)
2013
as Kyōhei Kannazuki (voice)
2013
as Houichi Koizumi
2013
as Gabriel (voice)
2013
as Gastro (voice)
2012
as Aokiji (voice)
2012
as Shigeru Aoba (voice)
2012
as Zelig (voice)
2012
as Dio Brando (voice)
2012
as DIO (voice)
2012
as Shō Shishimaru (voice)
2012
as Shinsuke Takasugi (voice)
2012
as Anna Kreman (voice)
2012
as Andrea Farnese (voice)
2012
as Nobuyuki Sugou (voice)
2012
as Oberon (voice)
2012
as Fusion
2012
as Date Masamune (voice)
2012
as Akito Horikawa (voice)
2012
as Raizer Phoenix
2012
as Riser Phenex (voice)
2011
as Phahn Sancraid (voice)
2011
as Olivier Lenheim (voice)
2011
as Shibungi (voice)
2011
as Dalzollene (voice)
2011
as Shirojiro Bertoni (voice)
2011
as Julius Monrey the Time (voice)
2011
as Takao Kuroi (voice)
2011
as Kenzan Takakura (voice)
2011
as Shirojiro Bertoni (voice)
2011
2011
as Sarutobi Sasuke (voice)
2011
as Laurent Martinozzi (voice)
2011
as Captain Kraft
2010
as Younger Brother (voice)
2010
as Yoshio Hanamori (voice)
2010
as JK (voice)
2010
as Takasugi Shinsuke (voice)
2010
as Aokiji (voice)
2010
as Takashiro Giou (voice)
2010
as Sister (voice)
2010
2010
as Serious (voice)
2009
as Kajika (voice)
2009
as Akutsu Naoko
2009
as Sorano Taiyou (voice)
2009
as Vincent van Hossen (voice)
2009
as Tadatsuru Teori (voice)
2009
as Adam Blade (voice)
2009
as Shigeru Aoba (voice)
2009
2009
as Scar's Brother (voice)
2009
as Fusion
2009
2009
as Shokit
2009
as Karian Loss (voice)
2008
as Commander of the Knights (voice)
2008
as Jade Curtiss (voice)
2008
as Kelpie
2008
as Serious (voice)
2008
as Shigeharu Honda
2008
as Zastin (voice)
2008
2008
as Serateed Anadis Takamura (voice)
2008
as Ryo Kanzato (voice)
2008
as Nazo Koumori
2008
as Bat (voice)
2007
2007
as Shuusuke Wakatsuki (voice)
2007
as Shigeru Aoba (voice)
2007
as (voice)
2007
as Luck Gandor (voice)
2007
as 旅ウサギ
2007
as Ryousuke Takahashi
2007
2007
2007
as Shark Fujishiro
2007
2006
as Johan Dieter Rudiger
2006
as Liu Feiyan (voice)
2006
as Olivie
2006
as Subaru Date (voice)
2006
2006
as Jyouganki (voice)
2006
as The King Of Hearts (voice)
2006
as Ryoji Fujioka
2006
as Ryoji Fujioka (voice)
2006
as Shinsuke Takasugi (voice)
2006
as Luke Valentine (voice)
2006
as Zunku
2005
2005
as Bankorakan (voice)
2005
2005
as Katsuya Shirogane (voice)
2005
as Li Ho (voice)
2005
as Gyuuma
2004
as Shigeharu Honda (voice)
2004
as Isaac Cavendish (voice)
2004
as Ryou Kuroyanagi (voice)
2004
as Takuma Saiou / Sartorius Saiou (voice)
2004
as Pesche Guatiche (voice)
2004
2004
as Ukyo (voice)
2004
as Kenshirô
2004
as Umanosuke (voice)
2004
as Yusa Aoba
2004
as Hadesu (voice)
2004
as Seimei Abe (voice)
2004
as Keough (voice)
2004
as Kururu
2004
as Shin Kazama (voice)
2003
as Lion-san
2003
as Kenshirô
2003
as (voice)
2003
as Balladbird Lee (voice)
2003
as Bruce J. Speed (voice)
2003
as Yuri Mihailokov (voice)
2003
as Komoro
2003
as Harem
2003
as Kenshirô
2003
as Jean Luc Leblanc
2003
as Ranma Hinamatsuri (voice)
2003
as Hikaru / Dandy Lion (voice)
2003
2003
as Freyr (voice)
2003
as Fool, The Stage Spirit (voice)
2003
as Fukamichi
2002
as Rhadamanthys (voice)
2002
2002
as Mu La Flaga / Neo Roanoke (voice)
2002
as Jubei Kakei (voice)
2002
as Seisuke Kanō (voice)
2002
as Asuham Boone (voice)
2002
as Touya Dougenzaka (voice)
2002
as Rokkaku
2002
as Yantamu
2002
as Ryosuke Takahashi
2002
as Birdman (voice)
2002
as Daichi Hashimoto (voice)
2002
as Keiki (voice)
2002
as Yosho Masaki Jurai (voice)
2002
as Olivie (voice)
2002
as Gym Ghingnham (voice)
2001
as Yuichi Kayama (voice)
2001
as Luke Valentine (voice)
2001
2001
as Tou Ryuga (voice)
2001
as Malloz
2001
as Faust VIII
2001
as Kosaka Kaito
2001
as Tanaka (voice)
2001
2001
as Radium Lavans (voice)
2001
as Ryosuke Takahashi (voice)
2001
as Ryosuke Takahashi (voice)
2001
as Kira (voice)
2000
as Hermes (voice)
2000
as Dan Simmonds
2000
as Sakano (voice)
2000
as Banba Choutarou (voice)
2000
as Redda (voice)
1999
as Shinya Aiba
1999
as Kuzan "Aokiji" (voice)
1999
as Kuzan (voice)
1999
as Il Palazzo (voice)
1999
as Yūki Osafune (voice)
1999
as Touga Kiryuu (voice)
1999
as Ayanojou Aburatsubo (voice)
1999
as Ogami Kyouji (voice)
1999
as Yosho
1999
as Gym Ghingham (voice)
1999
as Warren (voice)
1999
as Betterman Lamia (voice)
1998
as Optimus Primal (Voice)
1998
as Jean Jacquemonde (voice)
1998
as Kai Sink (voice)
1998
as Ryosuke Takahashi (voice)
1998
as (voice)
1998
as Hiroki Takasugi (voice)
1998
as Ran Fujimiya
1998
as Masanari Tate
1998
as Shigeru Aoba (voice)
1998
as Shigeru Aoba (voice)
1997
as Sadashirô Kajiki
1997
as Dr. Crimt (voice)
1997
as Alucard von Mosquiton
1997
as Huey Einburg (voice)
1997
as Shigeru Aoba (voice)
1997
1997
as Hermes (voice)
1997
as Touga Kiryuu (voice)
1997
as Sushiaki
1997
as Shigeru Aoba (voice)
1997
as Olivier
1997
as Olivier
1996
as Jonathan Tyberius (voice)
1996
as Takuto Izumi (voice)
1996
as Alucard von Mosquiton
1996
1996
as Andy
1996
as Mitsurugi Hanagata (voice)
1996
1996
as Pulsar
1996
as Pulsar (voice)
1996
as Pulse (voice)
1996
as Sei Arisaka
1996
as Kaiyou
1996
as Kayin Amoh (voice)
1996
as Kai Hirose / Turbo Kai (voice)
1996
as Navarre (voice)
1996
1995
1995
as Gamlin Kizaki (voice)
1995
as Shigeru Aoba (voice)
1995
as Sherigu Aoba (voice)
1995
as Asuka
1995
as Katsutoshi Hirota (voice)
1995
as Zechs Merquise (voice)
1995
as Rezo (voice)
1995
1994
as Sho (voice)
1994
as "Young Man" (voice)
1994
as Shinya Aiba
1994
as Rom (voice)
1994
as Gamlin Kizaki (voice)
1994
as Ryuji Sugashita (voice)
1994
as Dr. Kessler (ep 1)
1994
as Tam Tam
1994
as Tenkuu (voice)
1994
as Tenkuu (voice)
1994
as Prince Richard
1994
1993
as Nitta (voice)
1993
as Buddy
1993
as Ukyo (voice)
1992
as Siegfried Kirchieis
1992
as Seishirō Sakurazawa (voice)
1992
as shuusai (voice)
1992
as Youshou Jurai Masaki (voice)
1992
as Snufkin (voice)
1992
as Takuto Izumi (voice)
1992
as Takuto Izumi (voice)
1992
1992
as Bud Mint
1992
as Shinya Aiba
1991
1991
as Junsho Fujioka (voice)
1991
as Daikokusei (voice)
1991
as Gai
1991
1991
1991
as Dwight Camry
1991
as Prince Justin
1990
as Husband
1990
as Yagi (voice)
1990
as Snufkin (voice)
1990
1990
as Spaceship Controller (voice)
1989
as Dafnis
1989
as Raphael (voice)
1989
as Student B (voice)
1989
as Happy (voice)
1989
as Daisuke (voice)
1989
as Black Samurai
1989
as Gai
as Gousha (voice)
as Annaibito (voice)
as Shinsuke Takasugi (voice)