Back

Kōki Miyata

Voice Actor

Kōki Miyata is a Japanese voice actor affiliated with 81 Produce who voices Murata in Demon Slayer: Kimetsu no Yaiba, the anime produced by studio Ufotable. He has worked in the field since the early 1990s.

Agency: 81 Produce
Role: Voice Actor
Nationality: Japanese
Years Active: 1993-present
Text Size

Demon Slayer Role

In Demon Slayer: Kimetsu no Yaiba, the Ufotable production, Miyata provides the Japanese voice of Murata, a fellow demon slayer who fights alongside the series' protagonists. The part adds to a long résumé built across decades of work in Japanese animation and reflects his standing as a dependable supporting performer.

Text Size

Career and Notable Roles

Born on October 9, 1972, in Yokohama, Miyata is a Japanese voice actor represented by the talent agency 81 Produce. He was previously credited under the name Harunori Miyata. His professional career began in the early 1990s, and he made his debut as a narrator for a radio commercial on March 2, 1993, marking the start of a career that has continued ever since.

Share this resource

Frequently Asked Questions

What is Koki Miyata known for?

Koki Miyata is a Japanese voice actor affiliated with the talent agency 81 Produce who has worked in the field since the early 1990s. In Demon Slayer: Kimetsu no Yaiba, produced by the studio Ufotable, he voices Murata.

Who does Koki Miyata voice in Demon Slayer: Kimetsu no Yaiba?

He provides the Japanese voice of Murata, a fellow demon slayer who fights alongside the series' protagonists. The role is part of the Ufotable production.

When did Koki Miyata begin his voice acting career?

His professional career began in the early 1990s, and he made his debut as a narrator for a radio commercial on March 2, 1993. He has continued working in Japanese animation ever since.

Was Koki Miyata previously credited under another name?

Yes, Miyata was previously credited under the name Harunori Miyata. He was born on October 9, 1972, in Yokohama.

What agency represents Koki Miyata?

Koki Miyata is represented by the talent agency 81 Produce. He has built a long resume as a dependable supporting performer, including his role as Murata in Demon Slayer: Kimetsu no Yaiba.

Sources & Information

This content is original writing by Daddy Jim Headquarters based on the Demon Slayer anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Rights holders

All rights belong to their respective owners.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to ufotable and Aniplex.
  • Game pages: official box art, credited to Sega, Aniplex, and other publishers.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Koyoharu Gotouge.

Help Us Keep This Wiki Accurate

Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.