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Mamiko Noto

Voice Actor

Mamiko Noto is a Japanese actress and singer, born February 6, 1980. She voices Kotoha Hashibira in the Ufotable anime "Demon Slayer: Kimetsu no Yaiba" and is an award-winning fixture of the voice acting field.

Role: Voice Actor
Nationality: Japanese
Years Active: 1998-present
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Demon Slayer Role

In "Demon Slayer: Kimetsu no Yaiba," produced by the studio Ufotable, Noto voices Kotoha Hashibira in the Japanese-language version. The role draws on the gentle, soft-spoken quality that has defined many of her best-remembered characters, and it adds the hugely popular series to a filmography already crowded with leading and supporting parts across two decades of anime. For Noto, whose voice is closely associated with tender and quietly emotional women, the character sits comfortably within an established performing identity.

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Career and Notable Roles

Active since 1998, Noto has built one of the more recognizable bodies of work in Japanese voice acting. Her prominent roles include Kotomi Ichinose in "Clannad," Rin in "Inuyasha," the Warrior Priestess Tomoe in "Queen's Blade," Kotori Monou in "X," Aoi Kannazuki in "Kaitō Tenshi Twin Angel," Haruka Nogizaka in "Nogizaka Haruka no Himitsu," Fiel Nirvalen in "No Game No Life," Sawako Kuronuma in "Kimi ni Todoke," and Satellizer L. Bridget in "Freezing." She has lent her voice to video games as well, among them Durandal in "Honkai Impact 3rd," Ishmael in "Punishing: Gray Raven," and UMP9 in "Girls' Frontline."

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Recognition and Other Work

Noto earned a nomination at the 1st Seiyu Awards for her performances as Yakumo Tsukamoto in "School Rumble" and Masane Amaha in "Witchblade," and she was among the winners of the Best Supporting Actor Award at the 18th Seiyu Awards. Beyond acting, she works as a singer, having issued a number of character songs and albums that have charted on Oricon. Her international profile has included guest appearances at the Otakon and Anime Expo conventions in the United States.

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Frequently Asked Questions

Who does Mamiko Noto voice in Demon Slayer: Kimetsu no Yaiba?

Mamiko Noto voices Kotoha Hashibira in the Ufotable series Demon Slayer: Kimetsu no Yaiba. She performs the role in the Japanese-language version.

What kind of character is Kotoha Hashibira?

Kotoha Hashibira fits the gentle, soft-spoken quality that has defined many of Noto's best-remembered characters. The part sits comfortably within her established performing identity as a voice associated with tender, quietly emotional women.

When did Mamiko Noto begin her voice acting career?

Mamiko Noto has been active in voice acting since 1998. Over two decades she has built one of the more recognizable bodies of work in Japanese voice acting.

Has Mamiko Noto won any awards?

Noto was nominated at the 1st Seiyu Awards for her performances as Yakumo Tsukamoto in School Rumble and Masane Amaha in Witchblade. She was also among the winners of the Best Supporting Actor Award at the 18th Seiyu Awards.

What other anime roles is Mamiko Noto known for?

Beyond voicing Kotoha Hashibira in Demon Slayer, Noto's prominent roles include Kotomi Ichinose in Clannad, Rin in Inuyasha, Sawako Kuronuma in Kimi ni Todoke, and Fiel Nirvalen in No Game No Life. She has also voiced characters in video games such as Honkai Impact 3rd and Girls' Frontline.

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.

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