Ken Takeuchi (武内 健, Takeuchi Ken, born February 20, 1978) is a Japanese voice actor who works for Arts Vision.
Takeuchi learned voice acting at the Institute of Japan Narration Act. In 2000, he debuted as a main character in the video game Photogenic, and in 2003, he played one of the main characters, Ranmaru Miura, in Dear Boys (also known as Hoop Days). He is also known for his roles as main character Keita Suminoe in Kiss×Sis, and Lithuania in Hetalia: Axis Powers.
Princess Tutu (2002), male student (ep 7)
Haibane Renmei (2002), customer (at clothes shop, ep 8)
Knight Hunters Eternity (2002) (ep 13)
Detective Loki (2003), crook B (ep 8)
Mermaid Melody: Pichi Pichi Pitch (2003), Galeos (ep 55)
Dear Boys (2003), Ranmaru Miura
Da Capo (2003), male student 1 (ep 1)
Green Green (2003), Yuusuke Takazaki
Popotan (2003), young man (ep 5)
Full Metal Panic? Fumoffu (2003), photo club member B (ep 11)
Bobobo-bo Bo-bobo (2003), Tenbobo (eps 66-67)
Chrono Crusade (2003), teen
Stellvia (2003), Ian
Samurai Champloo (2004), bodyguard (ep 11), member (ep 18)
Elfen Lied (2004), policeman C (ep 9), Satou (ep 3)
ToHeart: Remember My Memories (2004) (ep 11)
Major (2004), Oikawa (ep 27-)
Ichigo 100% (2005), schoolboy (eps 1-2)
Loveless (2005), Kaidoh Kio
Best Student Council (2005), Hitoshi Sato (ep 18), male student 1 (ep 10)
Black Cat (2005), Kevin
Gakuen Heaven (2006), Kakeru Ozawa
Kiba (2006), Bryan, Deucem (eps 40-46), Guzma, Jeva, Rebel D (ep 11), soldier (ep 2), young man 2 (ep 6)
Hetalia - Axis Powers (2009), Lithuania
Hetalia World Series (2010), Lithuania
Kiss×sis (2010), Keita Suminoe
Brothers Conflict (2013), Louis Asahina
Haikyuu (2014), Komaki
Sakamoto desu ga? (2016), Mario
Green Green: Erolutions (2004), Yuusuke Takazaki
Elfen Lied (2005), SAT member
Kiss×sis (2008), Keita Suminoe
Garasu no Usagi (2005), Haruki Kawashima
Brothers Conflict: Brilliant Blue, Louis Asahina
Brothers Conflict: Passion Pink, Louis Asahina
Etude Prologue, Nachi Katagiri
Teikoku Sensenki, Kisharaku
Radiata Stories
3 Shake (2009), Okazaki
Aiso Tsukashi (2011), Shuuya Kasuga
Amai Kuchizuke (2002), Basketball Club Captain & Drama Club Director
Chocolate no Youni (2008), Kyouichi Shizuka
Hakuu Series 1: Hakuu (2008), Nachi Mizusawa
Hakuu Series 2: Jiu (2009), Nachi Mizusawa
Hakuu Series 3: Awayuki (2009), Nachi Mizusawa
Hetalia: Axis Powers (2008/2009), Lithuania
Kimi to Te wo Tsunaide (2007), Fuui Shindou
Kiss×Sis, Keita Suminoe
Loveless, Kio Kaido
Love Neco (2007), Necoco
Ogamiya Yokochou Tenmatsuki
S (Esu) Series 2: Kamiato (2006), Mao Takanashi
The Rose of Versailles II, Jeanne
TV-kun no Kimochi (2009), (Souta Karasuma)
Yume Miru Seiza (2008)
Zenryousei Sakurabayashi Kan Gakuin ~Gothic~
Hana no Mizo Shiru (2009), Misaki Shouta