Katsuyuki Konishi

Biography

Katsuyuki Konishi (小西 克幸, Konishi Katsuyuki) is a Japanese voice actor and stage actor currently affiliated with Ken Production. He was the vice-chairman of the theater company Hero Q.

Shin Azuma and Hatsu Fujibaku are aliases of Katsuyuki Konishi for adult games and anime.

Known for

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Demon Slayer: Kimetsu no Yaiba Infinity Castle

2025 ⭐ 7.7

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VIRGIN PUNK Clockwork Girl

2025 ⭐ 7.8

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Demon Slayer: Kimetsu no Yaiba Entertainment District Infiltration Arc

2025 ⭐ 10.0

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Butt Detective the Movie: Star and Moon

2025 ⭐ 7.5

Career timeline

2025

IDOLiSH7 First BEAT! Movie Edition Part 2

Sosuke Yaotome (voice) · 2025

IDOLiSH7 First BEAT! Movie Edition Part 1

Sosuke Yaotome (voice) · 2025

Demon Slayer: Kimetsu no Yaiba Infinity Castle Notable

Tengen Uzui (voice) · 2025

⭐ 7.7

2024

Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version

Gotchardriver, Valvaradriver, · 2024

Kamen Rider Gotchard: The Future Daybreak Notable

Gotchardriver / Valvaradriver · 2024

⭐ 8.0

Butt Detective the Movie: Farewell, Oh My Beloved Butty Notable

Mimitogari (voice) · 2024

⭐ 7.0

2023

Kaina of the Great Snow Sea: Star Sage

Orinoga (voice) · 2023

⭐ 5.8

Demon Slayer: Kimetsu no Yaiba ON STAGE

Self · 2023

⭐ 4.8

Black Clover: Sword of the Wizard King Notable

Fuegoleon Vermillion (voice) · 2023

⭐ 8.1

2022

Backflip!! The Movie Notable

Toru Takase (voice) · 2022

⭐ 7.1

Mobile Suit Gundam: Cucuruz Doan's Island

Staff Officer (voice) · 2022

⭐ 6.8

2021

Demon Slayer: Kimetsu no Yaiba - The Hashira Meeting Arc Notable

Tengen Uzui (voice) · 2021

⭐ 7.0

Macross Frontier: Labyrinth of Time Notable

Ozma Lee (voice) · 2021

⭐ 7.2

Fate/kaleid liner Prisma☆Illya: Licht Nameless Girl

Darius Ainsworth (voice) · 2021

⭐ 6.0

2020

Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train Notable

Tengen Uzui (voice) · 2020

⭐ 8.2

BEM: BECOME HUMAN Notable

Bem (voice) · 2020

⭐ 7.0

Butt Detective the Movie: Mystery of the Ruins of Tentōmushi

Mimitogari (voice) · 2020

2019

Thunderbolt Fantasy: Bewitching Melody of the West

Líng Yá (voice) · 2019

⭐ 5.5

My Tyrano: Together, Forever

2019

⭐ 6.2

For Whom the Alchemist Exists

Kamui (voice) · 2019

⭐ 5.6

2018

FLCL Alternative

Kan Sudo (voice) · 2018

⭐ 6.0

Ultraman Geed the Movie: Connect! The Wishes!! Notable

Gilbaris (voice) · 2018

⭐ 7.1

2017

Thunderbolt Fantasy: The Sword of Life and Death Notable

Líng Yá (voice) · 2017

⭐ 8.0

The Bears' School: Patisserie Jackie and the Sweet of the Sun Notable

2017

⭐ 7.0

Kamen Rider Ex-Aid [Tricks]: Kamen Rider Para-DX

Hatena Bugster (Voice) · 2017

⭐ 6.0

2016

Why We Live

2016

⭐ 5.0

2015

Hero Company

2015

⭐ 4.0

Code Geass: Akito the Exiled 3: The Brightness Falls

(voice) · 2015

⭐ 6.4

Diabolik Lovers OVA

Reiji Sakamaki · 2015

⭐ 6.6

2014

Phantasy Star Online 2 -ON STAGE-

Akira · 2014

Inazuma Eleven ChouJigen Dream Match Notable

(voice) · 2014

⭐ 8.0

Sekaiichi Hatsukoi: Valentine-hen

2014

2012

Macross FB7: Listen to My Song!

Ozma Lee · 2012

⭐ 5.7

Fusé: Memoirs of a Huntress

Dousetsu (voice) · 2012

⭐ 6.6

Fairy Tail: Phoenix Priestess Notable

Laxus Dreyar (voice) · 2012

⭐ 7.3

2011

Alice in the Country of Hearts: Wonderful Wonder World

Blood Dupre the Mad Hatter (vo · 2011

⭐ 5.2

Come Back! Tensou Sentai Goseiger: Last Epic - The Gosei Angels are National Idols?!

Gosei Knight (voice) · 2011

⭐ 4.0

Gokaiger Goseiger Super Sentai 199 Hero Great Battle Notable

Gosei Knight (voice) · 2011

⭐ 7.2

2010

Bleach the Movie: Hell Verse Notable

Keigo Asano (voice) · 2010

⭐ 7.6

Tensou Sentai Goseiger: Epic on The Movie

Gosei Knight (voice) · 2010

⭐ 5.1

Pokémon: Zoroark - Master of Illusions

Raikou (voice) · 2010

⭐ 6.7

2009

Mobile Suit Gundam 00 Special Edition I: Celestial Being

Johann Trinity (voice) · 2009

⭐ 5.9

Kamen Rider Decade: All Riders vs. Dai-Shocker

Other Kamen Riders (voice), Ot · 2009

⭐ 6.4

Gurren Lagann the Movie: The Lights in the Sky Are Stars Notable

Kamina (voice) · 2009

⭐ 7.9

2008

Bleach the Movie: Fade to Black Notable

Shuuhei Hisagi (voice) · 2008

⭐ 7.1

Tales of Symphonia The Animation: Kaette Kita Kratos-sensei no Private Lesson

2008

Gurren Lagann The Movie: Childhood's End Notable

Kamina (voice) · 2008

⭐ 7.6

2007

Bleach the Movie: The DiamondDust Rebellion

Shuhei Hisagi (voice) · 2007

⭐ 6.8

Mouse Story: The Adventures of George and Gerald

Raone & Weaci · 2007

⭐ 4.7

Naruto Shippuden the Movie Notable

Setsuna (voice) · 2007

⭐ 7.4

2006

Bleach the Movie: Memories of Nobody

Shuuhei Hisagi (voice) · 2006

⭐ 6.9

Pokémon Ranger and the Temple of the Sea

Heigani (voice) · 2006

⭐ 6.5

TANK S.W.A.T. 01

Habana · 2006

⭐ 1.3

2005

Pokémon: Lucario and the Mystery of Mew Notable

Heigani (voice) · 2005

⭐ 7.0

Frequently appears with

Natsuki Hanae

Tanjiro Kamado (voice)

Takahiro Sakurai

Giyu Tomioka (voice)

Akira Ishida

Akaza (voice)

Hiro Shimono

Zenitsu Agatsuma (voice)

Yoshimasa Hosoya

Kaigaku (voice)

Saki Miyashita

Ubu Kamigori (voice)

Taku Yashiro

Lewis Gaudi (voice)

Rui Tanabe

Maggie (voice)

Norio Wakamoto

Tommy J (voice)

Full filmography

HD

IDOLiSH7 First BEAT! Movie Edition Part 2

2025

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IDOLiSH7 First BEAT! Movie Edition Part 1

2025

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Demon Slayer: Kimetsu no Yaiba Infinity Castle

2025 ⭐ 7.7

HD

VIRGIN PUNK Clockwork Girl

2025 ⭐ 7.8

HD

Demon Slayer: Kimetsu no Yaiba Entertainment District Infiltration Arc

2025 ⭐ 10.0

HD

Butt Detective the Movie: Star and Moon

2025 ⭐ 7.5

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Thunderbolt Fantasy: The Final Chapter

2025 ⭐ 6.0

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Hopper1's Spring Break

2025

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Kamen Rider Gotchard GRADUATIONS

2025

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Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version

2024

HD

Kamen Rider Gotchard: The Future Daybreak

2024 ⭐ 8.0

HD

Butt Detective the Movie: Farewell, Oh My Beloved Butty

2024 ⭐ 7.0

HD

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

2024 ⭐ 6.5

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Kaina of the Great Snow Sea: Star Sage

2023 ⭐ 5.8

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Demon Slayer: Kimetsu no Yaiba ON STAGE

2023 ⭐ 4.8

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Black Clover: Sword of the Wizard King

2023 ⭐ 8.1

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The Klutzy Witch: Fuuka and the Dark Witch

2023 ⭐ 4.0

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Gridman Universe

2023 ⭐ 7.8

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

2023 ⭐ 9.2

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

2023 ⭐ 7.3