Benimaru Shinmon in Fire Force is voiced by Mamoru Miyano in the Japanese version and Eric Vale in the English dub. Mamoru Miyano delivers a powerful and charismatic performance, perfectly capturing Benimaru’s commanding presence and unpredictable temperament.
Mamoru Miyano (Japanese Voice Actor)

Date of Birth
June 8, 1983
About Mamoru
Mamoru Miyano is one of Japan’s most celebrated voice actors and performers, known for his theatrical range, strong stage presence, and versatility across anime, film, and music. In addition to voice acting, he is a successful singer and live performer, often blending dramatic flair with comedic timing in his roles. His performances are frequently described as energetic, nuanced, and deeply engaging.
Hometown
Saitama Prefecture, Japan
Career Highlights
Mamoru Miyano has voiced many iconic characters across anime and gaming, including:
- Light Yagami (Death Note)
- Rintarou Okabe (Steins;Gate)
- Osamu Dazai (Bungou Stray Dogs)
- Rin Matsuoka (Free!)
- Chrollo Lucilfer (Hunter x Hunter 2011)
His role as Benimaru Shinmon stands out for its blend of authority, intensity, and humor, making Benimaru one of the most memorable captains in Fire Force.
Full Current Filmography
Below is a structured list of documented notable voice acting credits based on widely available industry sources. This list reflects confirmed roles but may not be exhaustive.
Anime (Selected, Chronological Highlights)
- 2006 – Death Note – Light Yagami
- 2008 – Mobile Suit Gundam 00 – Setsuna F. Seiei
- 2011 – Hunter x Hunter – Chrollo Lucilfer
- 2011 – Steins;Gate – Rintarou Okabe
- 2013 – Free! – Rin Matsuoka
- 2016 – Bungou Stray Dogs – Osamu Dazai
- 2018 – Tokyo Ghoul:re – Shu Tsukiyama
- 2019 – Fire Force – Benimaru Shinmon
- 2020 – Great Pretender – Laurent Thierry
- 2021 – Jujutsu Kaisen – Atsuya Kusakabe
- 2023 – Pluto – Atom (Astro Boy)
Film (Anime)
- Death Note Relight – Light Yagami
- Steins;Gate: The Movie − Load Region of Déjà Vu – Rintarou Okabe
- Free! The Movie series – Rin Matsuoka
Video Games (Selected)
- Kingdom Hearts series – Riku
- Persona 5 – Ryuji Sakamoto
- Super Smash Bros. Ultimate – Ryuji Sakamoto (Persona content)
Critical Reception
Mamoru Miyano is widely praised for his commanding vocal presence and emotional versatility. His performances in Death Note and Steins;Gate are frequently cited among the best in anime voice acting.
- Anime News Network feature coverage (https://www.animenewsnetwork.com/)
- MyAnimeList profile and reviews (https://myanimelist.net/people/65/Mamoru_Miyano)
His portrayal of Benimaru is often highlighted by fans for its intensity and charisma, reinforcing the character’s reputation as one of the strongest and most compelling figures in Fire Force.
Social Media
Instagram: @miyano_mamoru.official (https://www.instagram.com/miyano_mamoru.official/)

