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Koutarou Nishiyama

Voice actor

Koutarou Nishiyama

西山宏太朗

Japanese voice★21238 roles56 titles

About

Official Website | Profile | Twitter Koutaro Nishiyama is a Japanese voice actor and singer. He is currently affiliated with 81 Produce. In 2018, he won the Best New Actor Award at the 12th Seiyu Awards.

Roles

Bellote
Bellote
Overlord
Kazuhito Narita
Kazuhito Narita
HAIKYU!! 2nd Season
Kazuhito Narita
Kazuhito Narita
HAIKYU!! 3rd Season
Suzuha
Suzuha
Noragami Aragoto
Kazuhito Narita
Kazuhito Narita
HAIKYU!! TO THE TOP Part 2
Yoshiharu Hisomu
Yoshiharu Hisomu
Kiznaiver
Kiritaka Muse
Kiritaka Muse
Re:ZERO -Starting Life in Another World- Season 3
Frate Vanetti
Frate Vanetti
91 Days
Danshi Seito
Danshi Seito
Kokoro Connect
Kouji Tatsuishi
Kouji Tatsuishi
My Happy Marriage
Kobutori no otoko
Kobutori no otoko
Sankarea: Undying Love
Ryuuichi Kashima
Ryuuichi Kashima
School Babysitters
Kazuhito Narita
Kazuhito Narita
HAIKYU!! The Dumpster Battle
Tooru Iwashimizu
Tooru Iwashimizu
Free! -Eternal Summer-
Junnosuke Nakano
Junnosuke Nakano
Aoashi
Jin Kougasaki
Jin Kougasaki
TOUGEN ANKI
Koyuki
Koyuki
SERVAMP
Tamamori
Tamamori
Kotaro Lives Alone
Isaac Farrar
Isaac Farrar
The Ancient Magus' Bride Season 2
Tooru Iwashimizu
Tooru Iwashimizu
Free! -Dive to the Future-
Jasper Rivera
Jasper Rivera
HIGH CARD
Eitarou Oka
Eitarou Oka
RE-MAIN
Edison
Edison
Clevatess Season 2
Soshikiin A
Soshikiin A
Mr. Villain's Day Off
Ryouji Yoshii
Ryouji Yoshii
Sagrada Reset
Kendou
Kendou
Skull-face Bookseller Honda-san
Baito-kun
Baito-kun
Skull-face Bookseller Honda-san
Takakura
Takakura
The Heike Story
Isaac Farrar
Isaac Farrar
The Ancient Magus' Bride Season 2 Part 2
Sagyou
Sagyou
The Vampire Dies in No Time
Yamato Takura
Yamato Takura
Dance Dance Danseur
Kouji Tatsuishi
Kouji Tatsuishi
My Happy Marriage: The Shape of My Happiness
Keiichi Miki
Keiichi Miki
Convenience Store Boy Friends
Yuto Keta
Yuto Keta
All Out!!
Tani
Tani
Mecha Ude: Mechanical Arms
Kazuhito Narita
Kazuhito Narita
Haikyuu!! the Movie: The Winner and the Loser
Kentarou Momose
Kentarou Momose
My New Boss is Goofy
Roddy Walker
Roddy Walker
BEM
Yumitsukai
Yumitsukai
Dragon Goes House-Hunting
Kanata Shinkai
Kanata Shinkai
Ensemble Stars!
Frate Vanetti
Frate Vanetti
91 Days: Shoal of Time
Wataru Nihonbashi
Wataru Nihonbashi
Hana-Kimi
Ryuuichi Kashima
Ryuuichi Kashima
School Babysitters OVA
Toshimasa Kawasaki
Toshimasa Kawasaki
Mr. Tonegawa: Middle Management Blues
Sagyou
Sagyou
The Vampire Dies in No Time Season 2
Hikaru Satou
Hikaru Satou
MAJOR 2nd
Ryou Akai
Ryou Akai
MIX
Minami Natsume
Minami Natsume
IDOLiSH7 Third BEAT!
Wataru Nihonbashi
Wataru Nihonbashi
Hana-Kimi Season 2
Hikaru Satou
Hikaru Satou
MAJOR SECOND Season 2
Minami Natsume
Minami Natsume
IDOLiSH7 Third BEAT! Part 2
Ryou Akai
Ryou Akai
MIX MEISEI STORY Season2
Suzuha
Suzuha
Nirvana
Kanata Shinkai
Kanata Shinkai
Ensemble Stars!! Reminiscences Selection ELEMENT
Minami Natsume
Minami Natsume
IDOLiSH7 the Movie LIVE 4bit BEYOND THE PERIOD Day 1
Minami Natsume
Minami Natsume
IDOLiSH7 the Movie LIVE 4bit BEYOND THE PERIOD Day 2
Jin Kougasaki
Jin Kougasaki
TOUGEN ANKI Mini Anime