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Photo of Koutaro Nishiyama

Koutaro Nishiyama

Actor, Additional CreditsBorn October 11, 1991 (33 years)
Nishiyama Koutaro born October 11, 1991, is a voice actor (seiyuu) from Kanagawa Prefecture, Japan. He is affiliated with 81 Produce.

Known For

  • My Happy Marriage
  • Blame!
  • Kiznaiver
  • School Babysitters
  • Re-Main
  • My New Boss Is Goofy
  • Dance Dance Danseur

Filmography

2024
Mecha-Ude: Mechanical Arms (TV Series) · as Tani
2024
Egumi Legacy (TV Series) · as Uninvited Guest (voice)
2024
2024
Haikyu!! The Dumpster Battle · as Kazuhito Narita (voice)
2024
Mr. Villain's Day Off (TV Series) · as Organizer A
2023
My New Boss Is Goofy (TV Series) · as Kentaro Momose (voice)
2023
A Playthrough of a Certain Dude's VRMMO Life (TV Series) · as Green Dragon's Messenger
2023
My Happy Marriage (TV Series) · as Koji Tatsuishi (voice)
2023
2023
High Card (TV Series) · as Jasper Libera
2023
The Tale of the Outcasts (TV Series) · as Shura (voice)
2022
Shoot! Goal to the Future (TV Series) · as Fuyi Itoda
2022
Dance Dance Danseur (TV Series) · as Yamato Takura (voice)
2022
Aoashi (TV Series) · as Junnosuke Nakano (voice)
2022
Heroines Run the Show (TV Series) · as Third-Year Student B
2022
She Professed Herself Pupil of the Wise Man (TV Series) · as Aizenfald (voice)
2021
The Vampire Dies in No Time (TV Series) · as Sagyou (voice)
2021
Muteking the Dancing Hero (TV Series) · as Winter (voice)
2021
The Heike Story (TV Series) · as Emperor Takakura (voice)
2021
Re-Main (TV Series) · as Eitaro Oka (voice)
2021
To Your Eternity (TV Series) · as Rean's Fiancé (voice)
2021
Dragon Goes House-Hunting (TV Series) · as Archer (voice)
2021
I★Chu: Halfway Through the Idol (TV Series) · as Saku Uruha
2020
Scumbag System (TV Series) · as Ming Fan
2020
Get Up! Get Live! #Geragera (TV Series) · as Kaede Higashizawa (voice)
2020
SING "YESTERDAY" FOR ME (TV Series) · as Amamiya (voice)
2020
A3! (TV Series) · as Tsuzuru Minagi (voice)
2019
Stand My Heroes: Piece of Truth (TV Series) · as Kyosuke Tsuzuki
2019
BEM (TV Series) · as Roddy Walker (voice)
2019
Ensemble Stars! (TV Series) · as Kanata Shinkai
2019
I'm from Japan (TV Series) · as Tokio Abiko
2019
Demon Slayer: Kimetsu no Yaiba (TV Series) · as (voice)
2019
Mix: Meisei Story (TV Series) · as Ryo Akai (voice)
2019
The Price of Smiles (TV Series) · as Alan
2018
Skull-face Bookseller Honda-san (TV Series) · as Kendou
2018
Zoids Wild (TV Series) · as Garlic
2018
Mr. TONEGAWA Middle Management Blues (TV Series) · as Toshimasa Kawasaki (voice)
2018
Major 2nd (TV Series) · as Hikaru Satō (voice)
2018
School Babysitters (TV Series) · as Kashima Ryuuichi (voice)
2017
IDOLiSH7 (TV Series) · as Minami Natsume
2017
Free! Take your Marks · as Tooru Iwashimizu / David (voice)
2017
The Ancient Magus' Bride (TV Series) · as Isaac Farrar (voice)
2017
TsukiPro the Animation (TV Series) · as Eichi Horimiya
2017
Sengoku Night Blood (TV Series) · as Masatoyo Naitou
2017
2017
Convenience Store Boyfriends (TV Series) · as Keiichi Miki
2017
Blame! · as Shige
2017
Sagrada Reset (TV Series) · as Hitsuchi-Kun
2016
All Out!! (TV Series) · as Youto Keta (voice)
2016
91 Days (TV Series) · as Frate (voice)
2016
The Highschool Life of a Fudanshi (TV Series) · as Daigo
2016
Servamp (TV Series) · as Koyuki
2016
Kiznaiver (TV Series) · as Yoshiharu Hisomu (voice)
2016
Re: ZERO, Starting Life in Another World (TV Series) · as Kiritaka Muse (voice)
2016
Ace Attorney (TV Series) · as Yusaku Amasugi
2016
Haruchika – Haruta & Chika (TV Series) · as Kouji Iwasaki (voice)
2015
Tantei Team KZ Jiken Note (TV Series) · as Kazunori Uesugi
2015
High School Star Musical (TV Series) · as Student
2015
2015
Overlord (TV Series) · as Warrior
2015
2015
Cute High Earth Defense Club LOVE! (TV Series) · as Atsushi Kinugawa
2014
2014
Your Lie in April (TV Series) · as Soccer Club Member (voice)
2014
Blue Spring Ride (TV Series) · as Middle School Boy (voice)
2014
Haikyu!! (TV Series) · as Kazuhito Narita (voice)
2014
No-Rin (TV Series) · as Student
2014
D-Frag! (TV Series) · as Matsuhisa
2014
Noragami (TV Series) · as Suzuha
2013
Free! (TV Series) · as Toru Iwashimizu
2013
The Severing Crime Edge (TV Series) · as Male Student
2012
Kokoro Connect (TV Series) · as Male Student
2012
Accel World (TV Series) · as Boy 1
2012
Sankarea: Undying Love (TV Series) · as Chubby Man

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