Know For
Acting
Gender
Male
Birthday
1972-09-08 (53 years old)
Place of Birth
Tokyo, Japan
Also known As
Seki Tomokazu
Seki Mondoya
Monto Hiraku
門戸 開
せき ともかず
関 智一
توموکازو سکی
Tomokazu Seki (born September 8, 1972) is a popular and very famous seiyuu in Japan. He formerly worked for Haikyou, now he is the head of Atomic Monkey.
1993
as Minarai (voice)
2017
as Whisper (voice)
2010
as Minamoto no Kurō Yoshitsune (voice)
2011
as Suneo (voice)
2023
as Shinya Kogami (voice)
1996
as Kamui Shirou
2000
as Van (voice)
2015
as Great Leader of Shocker (voice)
2001
as Keisuke Takahashi (voice)
2016
as Shiomaneking, Ganikomol, Poison Lizard Man, Narrator
2011
2006
as Suneo (voice)
1996
as Eiji
2013
as Gokaiger Arsenal (voice)
2014
as Badan Leader (voice), Additional Voices
2015
as Narrator / Great Leader of Shocker / Additional Voices (voice)
2013
as Akarenger, RIder Stronger, Rider Amazon, Shocker Leader (voice)
2021
as Gilgamesh (voice)
2022
as Ultraman Great (voice)
2009
as Kamen Rider Amazon (voice), Ikadevil (voice)
2014
2015
as Great Leader of Shocker (voice), Arimammoth (voice)
2016
as Parka Ghosts (voice)
2014
as Suspicious Younger Brother
2013
2019
as Time Shocker Combatmen
2016
as Akazawa, Shocker Rider No. 3, Kabuki, Nega Den-O, Shadow Moon
2023
as Archer (voice)
2004
as Duk (voice)
2008
as Suneo (voice)
2024
as Suneo (voice)
2022
as タヌキ社長(Voice)
1995
as Go Arisaka (voice)
2012
as Suneo (voice)
2024
as Yzak Jule (voice)
2012
as Lizard Doubler (voice)
2008
as Sonic The Werehog (Japanese)
2006
as Tenma Morimura (voice)
2013
as Suneo (voice)
2013
as Itaru Hashida (voice)
2010
as Glenfire (voice)
2023
as Abarengecko (Voice)
2009
as Suneo (voice)
2014
as Kamen Rider V3 (voice)
1994
as Keigo Mahori
2000
as Touya Kinomoto (voice)
1999
as Touya Kinomoto (voice)
2023
2022
as Kibaou (voice)
2021
as Kibaou (voice)
2022
as Suneo (voice)
2024
as Sanemi Shinazugawa (voice)
2019
as (voice)
2012
as Bryan Fury (voice)
2022
as Rob Lucci (voice)
2017
as Gilgamesh (voice)
2023
as Suneo (voice)
2015
as Shinya Kogami (voice)
1998
as Burn Grifith
2014
as Suneo (voice)
1997
as Touji Suzuhara (voice)
2011
as Narration, Gokaiger Arsenal (Voice)
1996
as Reiji Tashiro
1995
as Prince Bulldont (voice)
2024
as Gerojim (voice)
2024
as Minongan Moth (voice)
2010
as Suneo (voice)
2011
as Ishida Mitsunari (voice)
2014
2016
as Suneo (voice)
2024
as Gerojim (voice)
2019
as Gilgamesh (voice)
2008
as Suneo Honekawa
2024
as Circuit Grumer (voice)
2001
2016
as Luche Lazarus (voice)
2016
2016
as Rob Lucci (voice)
2012
2015
as Suneo (voice)
2000
as Ryo Asuka
2017
as Suneo (voice)
2013
as Narrator (voice) / Aka Ranger (voice) / Space Ika Devil (voice)
2017
as Priest / Berg Seijin Cronen (voice)
2014
as Whisper / Buchinyan (voice)
2013
as Alien Icarus (voice)
2003
as Ichirou Miyata (voice)
2017
as Musashi Ghost (voice) / Nobunaga Ghost (voice) / Grim Ghost (voice)
2018
as Ken Washio / Gatchaman G-01
2005
as Mepple (voice)
2018
as Glenfire (voice)
2018
as Suneo (voice)
2016
as Lucci Rob (voice)
2018
as Takeru (voice)
2015
as Roidmude 027 (voice)
1996
as Prince Buldont (voice)
2019
as Suneo (voice)
2013
as Glen Fire (voice)
2006
as Kabuto Zecter (voice)
1998
as Bibidebi
2013
as Kamen Rider Amazon / Kamen Rider Stronger / Great Leader of Shocker (voices)
2007
as Toji Suzuhara (voice)
2009
as Toji Suzuhara (voice)
1999
as Shoji Tokarin (voice)
2019
as Rob Lucci (voice)
2018
as Sagara Sosuke (Voice)
2018
as Sagara Sosuke (voice)
2017
as Sagara Sosuke (voice)
2019
as Shinya Kougami (voice)
2019
as Kougami Shin`ya (voice)
2019
2002
as Meito Anizawa (voice)
2020
as Kougami Shin`ya (voice)
2002
as President Heaby (voice)
2001
as Kenji (voice)
1999
as Kenji (voice)
1999
as Kenji (voice)
2000
as Kenji (voice)
2007
as Detective Seki
2007
2015
as Whisper (voice)
1996
as Dee Laytner (voice)
1994
as Ryo Tobishima (voice)
2019
as Immigration Administrator (voice)
1994
2001
as Menomaru (voice)
2016
as Oda Nobunaga (voice)
2020
as Suneo (voice)
1994
as Ryo Tobishima (voice)
2020
as Sanemi Shinazugawa (voice)
2009
as 兄沢命斗
2018
as 执事・臼田さん (voice)
2020
as Suneo (voice)
2011
as Ikadevil, Rider Amazon, Rider Stronger, Kikaider (voice)
2012
as Narrator (voice) / AkaRenger (voice)
2011
as Narrator, Gokaiger Arsenal, Kirenger, Red Falcon, Zubaan (voice)
2012
as Narrator (voice)
2005
as Mepple (voice)
1998
as Toji Suzuhara (voice)
2021
as Super Villain World (voice)
2021
as Toji Suzuhara (voice)
2009
2011
2013
as Mepple (voice)
2010
2015
as Mepple (voice)
2018
as Mepple (voice)
2021
as Panda (voice)
2015
as Handsome Octopus (voice)
2021
as Sanemi Shinazugawa (voice)
2010
as Brother (segment "Odd One Out")
2010
2021
as Narration, Ring Announcer, Gokaiger Arsenal
2008
as (voice)
2019
as Tsuyoshi Kaijo / Akaranger (voice)
1998
as Toji Suzuhara (voice)
2003
2021
as Whisper (voice)
2002
as Keisuke Takahashi
2007
as Keisuke Takahashi
2025
as Suneo (voice)
1995
as Go Arisaka
1996
as Go Arisaka
2024
as Geroujim (voice)
2025
as Geroujim, Minongan Moth (voice)
2023
as Alien Icarus (voice)
2023
as Pirarucu (voice)
2025
as UVO Villain (voice)
2010
as Theme Song Performance
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