Kengo Kawanishi
male

Born on February 18, 1985 (40 years old)
From Osaka, Japan
Known for Acting
Biography
Kengo Kawanishi (河西 健吾, Kawanishi Kengo, February 18, 1985) is a Japanese male voice actor. He was born in Osaka and his blood type is A. He was formerly affiliated with Office Kaoru, but is now affliated with Mause Promotion. He debuted as a voice actor in 2006. In June 2010, he dubbed Sterling Knight for the first time as Christopher in "Starstruck", and in October 2015, he starred for the first time in the anime series "Mobile Suit Gundam: Iron-Blooded Orphans" in the role of Augustus. Chika Umino, the original author of "March Comes In Like a Lion," described him as "a shining dark voice."
Cast Credits
- 2025
Batman Ninja vs. Yakuza League
as
Red Robin (voice)
2025
Demon Slayer: Kimetsu no Yaiba Infinity Castle
as
Muichiro Tokito (voice)
2025
Kaiju No. 8: Mission Recon
as
Soshiro Hoshina (voice)
2025
Headhunted to Another World: From Salaryman to Big Four!
as
Viper (voice)
2025
KOWLOON GENERIC ROMANCE
as
Yulong (voice)
2025
Detectives These Days Are Crazy!
as
Tarō Nezu (voice)
2025
- 2024
Demon Slayer: Kimetsu no Yaiba -To the Hashira Training-
as
Muichiro Tokito (voice)
2024
Dead Dead Demon's Dededede Destruction Part 2
as
Tarō Miura (voice)
2024
- no image
Demon Slayer: Kimetsu no Yaiba ON STAGE Swordsmith Village Arc
as
Muichiro Tokito
2024
Dead Dead Demon's Dededede Destruction Part 1
as
Tarô Miura (voice)
2024
Zegapain: STA
as
Hal Welt (voice)
2024
Oblivion Battery
as
Shuto Kirishima (voice)
2024
Kaiju No. 8
as
Soshiro Hoshina (voice)
2024
Acro Trip
as
Mashirou (voice)
2024
YATAGARASU: The Raven Does Not Choose Its Master
as
Atsufusa (voice)
2024
DEAD DEAD DEMONS DEDEDEDE DESTRUCTION
as
Taro Miura (voice)
2024
Blue Box
as
Shoichiro Kishi (voice)
2024
WIND BREAKER
as
Taiga Tsugeura (voice)
2024
- 2023
Neko to Wakai se na
as
Yuuki (voice)
2023
Demon Slayer: Kimetsu no Yaiba ON STAGE
as
Self
2023
Demon Slayer: Kimetsu no Yaiba -To the Swordsmith Village-
as
Muichiro Tokito (voice)
2023
Demon Slayer: Kimetsu no Yaiba Entertainment District Infiltration Arc
as
Muichiro Tokito (voice)
2023
OVERTAKE!
as
Satsuki Harunaga (voice)
2023
Yakitori: Soldiers of Misfortune
as
Erland Martonen (voice)
2023
My Clueless First Friend
as
Daichi Hino (voice)
2023
My Daemon
as
Iori Kusanagi (voice)
2023
Kubo Won't Let Me Be Invisible
as
Junta Shiraishi (voice)
2023
- 2022
Toku: Touken Ranbu: Hanamaru ~Setsugetsuka~ Tsuki no Maki
as
南泉一文字
2022
Blue Thermal
as
Kaede Hatori (voice)
2022
The Genius Prince's Guide to Raising a Nation Out of Debt
as
Manfred Earthwold (voice)
2022
BLUE LOCK
as
Eita Otoya (voice)
2022
Skeleton Knight in Another World
as
Sekt (voice)
2022
Chainsaw Man
as
Kurose (voice)
2022
Caressing My Hibernating Bear
as
Kou (voice)
2022
- 2021
Demon Slayer: Kimetsu no Yaiba – The Hashira Meeting Arc
as
Muichiro Tokito (voice)
2021
Mushoku Tensei: Jobless Reincarnation
as
Almanfi (voice)
2021
Tokyo Revengers
as
Nahoya Kawata (voice)
2021
Joran: The Princess of Snow and Blood
as
(voice)
2021
Joran: The Princess of Snow and Blood
as
Takeru Karasumori (voice)
2021
Higehiro: After Being Rejected, I Shaved and Took in a High School Runaway
as
Endō (voice)
2021
Blue Period
as
Haruka Hashida (voice)
2021
Scarlet Nexus
as
Shiden Ritter (voice)
2021
The Case Study of Vanitas
as
Roland (voice)
2021
- 2020
Josee, the Tiger and the Fish
as
Yukichi (voice)
2020
The Misfit of Demon King Academy
as
Nihid (voice)
2020
number24
as
Natsusa Yuzuki (voice)
2020
King's Raid: Successors of the Will
as
Roi (voice)
2020
Tower of God
as
Prince (voice)
2020
The Gymnastics Samurai
as
Hiroshi Okamachi (voice)
2020
Wandering Witch: The Journey of Elaina
as
Chara (voice)
2020
Kakushigoto
as
Yuma Ato (voice)
2020
- 2019
NAMUAMIDABUTSU! -UTENA-
as
不動明王
2019
Kaguya-sama: Love Is War
as
Kō Ogino (voice)
2019
Ultramarine Magmell
as
Inyou
2019
Cautious Hero: The Hero Is Overpowered but Overly Cautious
as
Mash (voice)
2019
Fruits Basket
as
Ritsu Sōma (voice)
2019
Demon Slayer: Kimetsu no Yaiba
as
Yuichiro Tokito (voice)
2019
Demon Slayer: Kimetsu no Yaiba
as
Muichiro Tokito (voice)
2019
Amazing Stranger
as
Seijirou Kanmuri (voice)
2019
Dr. STONE
as
Asagiri Gen (voice)
2019
Ahiru no Sora
as
Hasebe (voice)
2019
- 2018
Batman Ninja
as
Red Robin / Tim Drake (voice)
2018
That Time I Got Reincarnated as a Slime
as
Gelmud (voice)
2018
Bloom Into You
as
Hiro-kun (voice)
2018
DOREIKU The Animation
as
Itabashi Gekkou (Voice)
2018
Run with the Wind
as
Kousuke Sakaki (voice)
2018
Hinamatsuri
as
Sabu (voice)
2018
Jingai-san no Yome
as
Hikurakawa Sora (voice)
2018
Mr. TONEGAWA Middle Management Blues
as
Jun'ichi Hagio (voice)
2018
Voice of Fox
as
Hu Li (voice)
2018
- 2017
- 2016
Monster Strike The Movie: To The Place of Beginnings
as
Akira Kagetsuki (voice)
2016
March Comes In Like a Lion
as
Rei Kiriyama (voice)
2016
BBK/BRNK
as
Maxim Arsenyevich Balakirev (voice)
2016
Bungo Stray Dogs
as
John Steinbeck
2016
ALL OUT!!
as
Shota Adachigahara (voice)
2016
Re:ZERO -Starting Life in Another World-
as
Lye Batenkaitos (voice)
2016
Re:ZERO -Starting Life in Another World-
as
Roy Alphard (voice)
2016
Re:ZERO -Starting Life in Another World-
as
Lye Batenkaitos / Roy Alphard (voice)
2016
- 2015
Code Geass: Akito the Exiled 4: Memories of Hatred
as
(voice)
2015
The Anthem of the Heart
as
Kazuharu Yamaji (voice)
2015
Boruto: Naruto the Movie
as
Yurui (voice)
2015
Is It Wrong to Try to Pick Up Girls in a Dungeon?
as
Ibri Achaa (voice)
2015
Gate
as
Young Man (voice)
2015
Charlotte
as
Shichino (voice)
2015
Mobile Suit Gundam: Iron-Blooded Orphans
as
Mikazuki Augus (voice)
2015
Food Wars! Shokugeki no Soma
as
Shoji Sato
2015
My Love Story!!
as
Class 3 Boy A (voice)
2015
Sound! Euphonium
as
Concert Band Member (voice)
2015
- 2014
Haikyu!!
as
Kitagawa Daiichi Member A (voice)
2014
Haikyu!!
as
Shigeru Yahaba (voice)
2014
Haikyu!!
as
Student from Other School (voice)
2014
Haikyu!!
as
Volleyball Player from Other School (voice)
2014
No Game No Life
as
Masses (voice)
2014
Knights of Sidonia
as
Mechanic (voice)
2014
The Irregular at Magic High School
as
Raymond Sage Clark (voice)
2014
Monthly Girls' Nozaki-kun
as
Male Student (voice)
2014
Aldnoah.Zero
as
Kisaki Matsuribi (voice)
2014
- 2013
Puella Magi Madoka Magica the Movie Part III: Rebellion
as
School Boy (voice)
2013
Ace of the Diamond
as
Wataru Kariba (voice)
2013
Strike the Blood
as
Driver (voice)
2013
Strike the Blood
as
Anchor (voice)
2013
Strike the Blood
as
Island Guard (voice)
2013
Golden Time
as
Senior (voice)
2013
Golden Time
as
Male student (voice)
2013
Golden Time
as
Kazuya (voice)
2013
Nagi-Asu: A Lull in the Sea
as
Gaku Egawa (voice)
2013
- 2012
- 2011
- 2006