Kengo Kawanishi

Acting

February 18, 1985Osaka, Japon

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."

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Known for

Demon Slayer: Kimetsu no Yaiba

2019

Chainsaw Man

2022

Dr. STONE

2019

movie

Boruto: Naruto the Movie

2015

JoJo's Bizarre Adventure

2012

Mushoku Tensei: Jobless Reincarnation

2021

Haikyu!!

2014

Tokyo Revengers

2021

movie

Batman Ninja

2018

Another

2012

Acting116

Noble Reincarnation: Born Blessed, So I'll Obtain Ultimate Power

2026

Oscar Ararat (voice)

Mobile Suit Gundam: Iron-Blooded Orphans 10th Anniversary Short Film - Wedge of Interposition

movie

Mobile Suit Gundam: Iron-Blooded Orphans 10th Anniversary Short Film - Wedge of Interposition

2025

Mikazuki Augus (voice)

movie

Demon Slayer: Kimetsu no Yaiba Infinity Castle

2025

Muichiro Tokito (voice)

Detectives These Days Are Crazy!

2025

Taro Nezu (voice)

movie

Demon Slayer: Kimetsu no Yaiba Special Edition Swordsmith Village Arc Part 2

2025

Muichiro Tokito (voice)

movie

Demon Slayer: Kimetsu no Yaiba Special Edition Swordsmith Village Arc Part 1

2025

Muichiro Tokito (voice)

movie

Mirage Queen's Elegant Vacations

2025

Roshi (Voice)

KOWLOON GENERIC ROMANCE

2025

Yulong (voice)

movie

Kaiju No. 8: Mission Recon

2025

Soshiro Hoshina (voice)

movie

Kaiju No. 8: Hoshina's Day Off

2025

Soshiro Hoshina

movie

Batman Ninja vs. Yakuza League

2025

Red Robin (voice)

movie

HYPNOSISMIC -Division Rap Battle- Interactive Movie

2025

Rosho Tsutsujimori (voice)

Headhunted to Another World: From Salaryman to Big Four!

2025

Viper (voice)

DEAD DEAD DEMONS DEDEDEDE DESTRUCTION

2024

Taro Miura (voice)

Blue Box

2024

Shoichiro Kishi (voice)

Acro Trip

2024

Mashirou (voice)

movie

Zegapain STA

2024

Hal Welt (voice)

movie

Dead Dead Demon's Dededede Destruction Part 2

2024

Tarō Miura (voice)

Kaiju No. 8

2024

Soshiro Hoshina (voice)

Oblivion Battery

2024

Shuto Kirishima (voice)

YATAGARASU: The Raven Does Not Choose Its Master

2024

Atsufusa (voice)

WIND BREAKER

2024

Taiga Tsugeura (voice)

movie

Dead Dead Demon's Dededede Destruction Part 1

2024

Tarô Miura (voice)

Demon Slayer: Kimetsu no Yaiba ON STAGE Swordsmith Village Arc

movie

Demon Slayer: Kimetsu no Yaiba ON STAGE Swordsmith Village Arc

2024

Muichiro Tokito

movie

Demon Slayer: Kimetsu no Yaiba -To the Hashira Training-

2024

Muichiro Tokito (voice)

My Daemon

2023

Iori Kusanagi (voice)

OVERTAKE!

2023

Satsuki Harunaga (voice)

movie

Demon Slayer: Kimetsu no Yaiba ON STAGE

2023

Self

Yakitori: Soldiers of Misfortune

2023

Erland Martonen (voice)

My Clueless First Friend

2023

Daichi Hino (voice)

Blue Orchestra

2023

Kohei Atsumi (voice)

movie

Neko to Wakai se na

2023

Yuuki (voice)

movie

Demon Slayer: Kimetsu no Yaiba - Entertainment District Decisive Battle Arc

2023

Muichiro Tokito (voice)

movie

Demon Slayer: Kimetsu no Yaiba -To the Swordsmith Village-

2023

Muichiro Tokito (voice)

Kubo Won't Let Me Be Invisible

2023

Junta Shiraishi (voice)

Chainsaw Man

2022

Kurose (voice)

BLUE LOCK

2022

Eita Otoya (voice)

movie

ドクターストーン龍水 (Dokutā Sutōn: RYUSUI)

2022

Gen Asagiri

movie

Toku: Touken Ranbu: Hanamaru ~Setsugetsuka~ Tsuki no Maki

2022

南泉一文字

Caressing My Hibernating Bear

2022

Kou (voice)

Skeleton Knight in Another World

2022

Sekt (voice)

movie

Blue Thermal

2022

Kaede Hatori (voice)

The Genius Prince's Guide to Raising a Nation Out of Debt

2022

Manfred Earthwold (voice)

movie

Demon Slayer: Kimetsu no Yaiba - The Hashira Meeting Arc

2021

Muichiro Tokito (voice)

Blue Period

2021

Haruka Hashida (voice)

The Case Study of Vanitas

2021

Roland (voice)

Scarlet Nexus

2021

Shiden Ritter (voice)

Tokyo Revengers

2021

Nahoya Kawata (voice)

Higehiro: After Being Rejected, I Shaved and Took in a High School Runaway

2021

Endō (voice)

Joran: The Princess of Snow and Blood

2021

(voice) / Takeru Karasumori (voice)

Mushoku Tensei: Jobless Reincarnation

2021

Almanfi the Radiant (voice)

movie

Josee, the Tiger and the Fish

2020

Yukichi (voice)

The Gymnastics Samurai

2020

Hiroshi Okamachi (voice)

King's Raid: Successors of the Will

2020

Roi (voice)

Wandering Witch: The Journey of Elaina

2020

Chara (voice)

The Misfit of Demon King Academy

2020

Nihid (voice)

Tower of God

2020

Prince (voice)

Kakushigoto

2020

Yuma Ato (voice)

number24

2020

Natsusa Yuzuki (voice)

Cautious Hero: The Hero Is Overpowered but Overly Cautious

2019

Mash (voice)

Ahiru no Sora

2019

Hasebe (voice)

Dr. STONE

2019

Asagiri Gen (voice)

NAMUAMIDABUTSU! -UTENA-

2019

不動明王

Ultramarine Magmell

2019

Inyou

Fruits Basket

2019

Ritsu Sōma (voice)

Demon Slayer: Kimetsu no Yaiba

2019

Yuichiro Tokito (voice) / Muichirō Tokitō (voice)

Amazing Stranger

2019

Seijirou Kanmuri (voice)

Kaguya-sama: Love Is War

2019

Kō Ogino (voice)

Bloom Into You

2018

Hiro-kun (voice)

Voice of Fox

2018

Hu Li (voice)

Run with the Wind

2018

Kousuke Sakaki (voice)

Jingai-san no Yome

2018

Hikurakawa Sora (voice)

That Time I Got Reincarnated as a Slime

2018

Gelmud (voice)

Mr. TONEGAWA Middle Management Blues

2018

Jun'ichi Hagio (voice)

DOREIKU The Animation

2018

Itabashi Gekkou (Voice)

Hinamatsuri

2018

Sabu (voice)

movie

Batman Ninja

2018

Red Robin / Tim Drake (voice)

Atom: The Beginning

2017

Shunsaku Ban (voice)

Kabukibu!

2017

Jin Ebihara (voice)

Akiba's Trip The Animation

2017

Shouhei (voice)

movie

Monster Strike The Movie: To The Place of Beginnings

2016

Akira Kagetsuki (voice)

March Comes In Like a Lion

2016

Rei Kiriyama (voice)

ALL OUT!!

2016

Shota Adachigahara (voice)

Bungo Stray Dogs

2016

John Steinbeck

Re:ZERO -Starting Life in Another World-

2016

Lye Batenkaitos (voice) / Roy Alphard (voice) / Lye Batenkaitos / Roy Alphard (voice)

BBK/BRNK

2016

Maxim Arsenyevich Balakirev (voice)

Mobile Suit Gundam: Iron-Blooded Orphans

2015

Mikazuki Augus (voice)

movie

The Anthem of the Heart

2015

Kazuharu Yamaji (voice)

movie

Boruto: Naruto the Movie

2015

Yurui (voice)

Charlotte

2015

Shichino (voice)

movie

Code Geass: Akito the Exiled 4: Memories of Hatred

2015

(voice)

Gate

2015

Young Man (voice)

My Love Story!!

2015

Class 3 Boy A (voice)

Sound! Euphonium

2015

Concert Band Member (voice)

Is It Wrong to Try to Pick Up Girls in a Dungeon?

2015

Ibri Achaa (voice)

Food Wars! Shokugeki no Soma

2015

Shoji Sato

movie

Aikatsu! The Movie

2014

(voice)

Monthly Girls' Nozaki-kun

2014

Male Student (voice)

Aldnoah.Zero

2014

Kisaki Matsuribi (voice)

Knights of Sidonia

2014

Mechanic (voice)

No Game No Life

2014

Masses (voice)

Haikyu!!

2014

Kitagawa Daiichi Member A (voice) / Volleyball Player from Other School (voice) / Shigeru Yahaba (voice) / Student from Other School (voice)

The Irregular at Magic High School

2014

Raymond Sage Clark (voice)

Noragami

2014

Student D (voice)

movie

Puella Magi Madoka Magica the Movie Part III: Rebellion

2013

School Boy (voice)

Ace of the Diamond

2013

Wataru Kariba (voice)

Strike the Blood

2013

Anchor (voice) / Driver (voice) / Island Guard (voice)

Golden Time

2013

Male student (voice) / Senior (voice) / Kazuya (voice)

Nagi-Asu: A Lull in the Sea

2013

Gaku Egawa (voice)

JoJo's Bizarre Adventure

2012

Terunosuke Miyamoto (voice)

Little Busters!

2012

Student D (voice)

Another

2012

Junta Nakao (voice)

movie

Naruto Shippuden the Movie: Blood Prison

2011

Muku (young) (voice)

Deadman Wonderland

2011

Matayoshi (voice)

Kanon

2006

Audience (voice)

movie

KILLTUBE

Kikuchiyo (voice)

Sound1

SHIMONETA: A Boring World Where the Concept of Dirty Jokes Doesn't Exist

2015

Theme Song Performance