Kouki Miyata (宮田 幸季, Miyata Kōki, born October 9, 1972) is a Japanese voice actor affiliated with 81 Produce. His former stage name was Harunori Miyata (宮田 始典, Miyata Harunori).

KNOWN FOR

Kamen Rider
2009
Demon Slayer: Kimetsu no Yaiba Infinity Castle
2025
Haikyu!!
2016
Aria
2006
My Dress-Up Darling
2022
Chainsaw Man
2022
Hamtaro
2000
SHIROBAKO
2015
Major
2005
Demon Slayer: Kimetsu no Yaiba
2019
Emma: A Victorian Romance
2005
In/Spectre
2020

FILMOGRAPHY

All
Movies
TV
Acting
97
Sound
1
2025
Chainsaw Man - The Compilation Part 1
as Zombie Devil (voice)
2025
Demon Slayer: Kimetsu no Yaiba Infinity Castle
as (voice)
2024
Bakuage Sentai Boonboomger
as ATM Grumer (voice)
2024
One Piece Log: Fish-Man Island Saga
as Wadatsumi
2023
Bakuryū Sentai Abarenjā 20th: Yurusa Rezaru Abare
as Bakuryuu Triceratops (Voice)
2022
Free! the Final Stroke the Second Volume
as Aiichiro Nitori (voice)
2022
My Dress-Up Darling
as Neon's Flower Pet (voice)
2022
Chainsaw Man
as Zombie Devil (voice)
2021
Demon Slayer: Kimetsu no Yaiba Mt. Natagumo Arc
as Murata (voice)
2021
Free! the Final Stroke the First Volume
as Aiichiro Nitori (voice)
2020
In/Spectre
as Guardian Serpent (voice)
2019
Free! Road to the World - The Dream
as Aiichiro Nitori (voice)
2019
Boogiepop and Others
as Echoes (voice)
2019
Demon Slayer: Kimetsu no Yaiba
as Murata (voice)
2019
Star☆Twinkle PreCure
as Olifio (voice)
2017
Free!: Timeless Medley - The Bond
as Aiichiro Nitori (voice)
2017
Free!: Timeless Medley - The Promise
as Aiichiro Nitori (voice)
2017
Free!: Take Your Marks
as Aiichiro Nitori (voice)
2017
The Laughing Salesman NEW
as Masao Amae(Story3)
2016
Haikyu!!
as Hidemi Tashiro (voice)
2015
Free! OVA: Forbidden All Hard!
2015
Boruto: Naruto the Movie
as Chojuro (voice)
2015
SHIROBAKO
as Chucky (voice)
2013
Meganebu!
as Mitsuki Kamatani
2013
Zyuden Sentai Kyoryuger
as Debo Akkumoon (voice)
2013
Free!
as Aiichiro Nitori (voice)
2013
声優戦隊ボイストーム7
as (voice)
2013
Amnesia
as Ukyou
2013
Danganronpa: The Animation
as Chihiro Fujisaki (voice)
2012
Fairy Tail: Phoenix Priestess
as Prince Cream (voice)
2011
Detective Conan: Quarter of Silence
as Touma Tachihara (voice)
2011
Nintama Rantaro the Movie: Ninjutsu Academy - All Hands on Deck!
as Samon Kanzaki (voice)
2011
Alice in the Country of Hearts: Wonderful Wonder World
as Peter White the White Rabbit (voice)
2011
Tensou Sentai Goseiger vs Shinkenger: Epic on the Silver Screen
as Datas (voice)
2011
Come Back! Tensou Sentai Goseiger: Last Epic - The Gosei Angels are National Idols?!
as Datas (voice)
2011
Tensou Sentai Goseiger: Final Love Tour 2011
as Datas (voice)
2011
Phi Brain: Puzzle of God
as Cubic Galois
2011
Heaven's Memo Pad
as Shousa
2010
In a Distant Time 3: Neverending Destiny
as Musashibō Benkei (voice)
2010
Tensou Sentai Goseiger: Epic on The Movie
as Datas (voice)
2010
Tensou Sentai Goseiger
as Datas (voice)
2010
Baka and Test: Summon the Beasts
as Kouta Tsuchiya (voice)
2010
The Tyrant Falls in Love
as Tatsumi Tomoe
2009
Kamen Rider
as Basshaa (voice)
2009
07-Ghost
as Labrador
2008
Bleach the Movie: Fade to Black
as Hanataro Yamada (voice)
2008
Kirepapa.
as Takatsukasa, Riju (voice)
2008
In a Distant Time 3: Crimson Moon
as (voice)
2008
Cobra The Animation: The Psycho-Gun
as Pushin (voice)
2008
Kirepapa.
as Takatsukasa Riju
2008
Zenryoku Usagi
as 業務兔
2007
Coluboccoro
as Suika (voice)
2007
Bokurano
as Kunihiko Moji (voice)
2007
Good Luck! Ninomiya-kun
as Mitsuru Hosaka (voice)
2007
Sylvanian Families
as Maron Inu-kun / Dennis Huckleberry (voice)
2006
Beyond the Stream of Time: A Dance in the Moonlight
as Shimon Nagareyama (voice)
2006
Fist of the North Star: The Legend of the True Savior: Legend of Raoh-Chapter of Death in Love
as Young Souga (voice)
2006
Powerpuff Girls Z
as Snake
2006
Gargoyle of Yoshinaga House
as Kazumi Yoshinaga (voice)
2006
Aria
as Anton (voice)
2006
Angel's Feather
as Chikura Anri (voice)
2005
Tokusou Sentai Dekaranger VS Abaranger
as Bakuryuu Triceratops (voice)
2005
Noein: To Your Other Self
as Isami Fujiwara (voice)
2005
Tsubasa RESERVoir CHRoNiCLE
as Yukito (voice)
2005
Major
as Daisuke Komori
2005
Emma: A Victorian Romance
as Arthur Jones (voice)
2004
Bakuryuu Sentai Abaranger vs. Hurricaneger
as Bakuryuu Triceratops (voice)
2004
Tactics
as Ichinomiya Kantaro
2004
Kyo Kara Maoh!
as Ken Murata
2004
Haruka: Beyond the Stream of Time – A Tale of the Eight Guardians
2003
メモオフ・セカンドコンサート
2003
Bakuryu Sentai Abaranger DELUXE: Abare Summer is Freezing Cold!
as Bakuryuu Triceratops (voice)
2003
Saint Beast: Seijuu Kourin Hen
as Rey (voice)
2003
Binetsukko ♭37℃ The Animation
as Kenji (voice credited as Toujou Naoki)
2003
Popolocrois Monogatari
as Rorisu
2003
Popolocrois Monogatari
as Kogoto ōji
2003
Gilgamesh
2003
Wandaba Style
as Dr. Susumu Tsukumo
2003
Bakuryu Sentai Abaranger
as Bakuryuu Triceratops (voice)
2002
Ichi the Killer: Episode Zero
as Hirano (voice)
2002
Black Widow
as Jun
2002
Black Widow
as Kajiwara Jun (voice credited as Toujou Naoki)
2002
RahXephon
as Sôichi Yagumo (voice)
2002
In a Distant Time OVA
2001
Angel Tales
as Rei
2000
Digimon Adventure 3D: Digimon Grand Prix!
as PicoDevimon
2000
Hamtaro
as Torahamu-kun (voice)
1999
Benkei and Ushiwakamaru
1999
Kamikaze Kaitou Jeanne
as Detective Akita
1999
Soul Hunter
as (voice)
1998
Neo Ranga
as Joel (voice)
1998
Bubblegum Crisis Tokyo 2040
as Mackey Stingray (voice)
1997
Crayon Kingdom of Dreams
as Negikku (voice)
1997
Yume no Crayon Oukoku
as Negikku
1997
Yume no Crayon Oukoku
as Grey Minister
1996
Ninja Cadets
as Pochi (voice)
1996
Ninja Cadets
as Pochi (voice)