In Trigun, Vash the Stampede is voiced by Masaya Onosaka in the original Japanese version and Johnny Yong Bosch in the English dub. Onosaka delivers a wildly energetic yet emotionally layered performance, perfectly capturing Vash’s goofy exterior and deeply tragic core.
Masaya Onosaka (Japanese Voice Actor)

Date of Birth
October 13, 1964
About Masaya
Masaya Onosaka is a veteran Japanese voice actor known for his high-energy performances and strong comedic timing. Affiliated with Aoni Production, he has built a long-standing career voicing eccentric, loud, and charismatic characters. His portrayal of Vash the Stampede is widely considered one of his most iconic roles, balancing slapstick humor with profound emotional depth as the story unfolds.
Hometown
Osaka Prefecture, Japan
Career Highlights
Masaya Onosaka has voiced numerous memorable characters:
- Vash the Stampede (Trigun) – A pacifist gunslinger with a tragic past
- France (Hetalia: Axis Powers) – A flamboyant and comedic national personification
- Shinji Hirako (Bleach) – A laid-back yet mysterious former captain
- Kerberos / Hades Izanami (Saint Seiya: The Lost Canvas) – Antagonistic roles
- Zelos Wilder (Tales of Symphonia) – A charming and flirtatious swordsman
His performance as Vash is especially praised for seamlessly shifting from absurd comedy to heartbreaking seriousness.
Full Current Filmography
The following is a structured list of documented credits from reputable sources and may not be exhaustive.
Anime (Selected, Chronological)
- 1998 – Trigun – Vash the Stampede
- 2003–2009 – Bobobo-bo Bo-bobo – Don Patch
- 2008–2015 – Hetalia: Axis Powers – France
- 2009–2010 – Saint Seiya: The Lost Canvas – Hades (Alone) / Specters
- 2011–2012 – Bleach – Shinji Hirako
- 2013 – Yondemasu yo, Azazel-san. – Azazel (supporting appearances noted in extended credits)
- 2014–2015 – World Trigger – Replica (supporting)
- 2023 – Trigun Stampede (cameo/legacy involvement discussions noted; primary casting differs) – Not in main role
Video Games (Selected)
- Tales of Symphonia – Zelos Wilder
- Super Robot Wars series – Various characters
- Granblue Fantasy – Various roles
Other Work
- Radio hosting and variety programs
- Frequent appearances in seiyuu-centered entertainment shows
Critical Reception
Masaya Onosaka is widely praised for his comedic energy and ability to transition into serious драмatic performances.
- Anime News Network Encyclopedia profile (https://www.animenewsnetwork.com/encyclopedia/people.php?id=1087)
- Behind The Voice Actors profile (https://www.behindthevoiceactors.com/Masaya-Onosaka/)
His portrayal of Vash the Stampede is often cited as one of the defining performances of late-1990s anime, particularly for its emotional range.
Johnny Yong Bosch (English Voice Actor)

Date of Birth
January 6, 1976
About Johnny
Johnny Yong Bosch is a highly respected American voice actor, musician, and former live-action actor, widely known for his versatility and emotional range. He first gained fame as the Black Ranger in Mighty Morphin Power Rangers before transitioning into voice acting, where he became one of the most recognizable voices in English anime dubs. As Vash the Stampede in Trigun, Bosch delivers a career-defining performance that masterfully balances comedic absurdity with deep emotional intensity.
Hometown
Kansas City, Missouri, USA
Career Highlights
Johnny Yong Bosch has voiced many iconic characters across anime and gaming:
- Vash the Stampede (Trigun) – A pacifist gunslinger with a tragic past
- Ichigo Kurosaki (Bleach) – A determined soul reaper and one of anime’s most recognizable protagonists
- Lelouch Lamperouge (alt media/games) (Code Geass) – Strategic anti-hero (in select English adaptations)
- Yu Narukami (Persona 4: The Animation) – A calm and composed leader
- Giyu Tomioka (Demon Slayer) – A stoic and disciplined Hashira
- Izaya Orihara (Durarara!!) – A manipulative and unpredictable information broker
His portrayal of Vash is particularly praised for capturing both the humor and heartbreak of the character, making it one of the most beloved performances in English anime dubbing.
Full Current Filmography
The following reflects documented credits from major productions and may not be exhaustive.
Anime (Selected, Chronological)
- 1998–1999 – Trigun – Vash the Stampede
- 2006–2012 – Bleach – Ichigo Kurosaki
- 2010–2016 – Durarara!! – Izaya Orihara
- 2011 – Persona 4: The Animation – Yu Narukami
- 2014–2015 – Blue Exorcist – Yukio Okumura
- 2019–present – Demon Slayer: Kimetsu no Yaiba – Giyu Tomioka
- 2023 – Trigun Stampede – Vash the Stampede (English dub)
Video Games (Selected)
- Persona 4 Golden – Yu Narukami
- Devil May Cry 4 – Nero
- Bleach games – Ichigo Kurosaki
- Demon Slayer: Hinokami Chronicles – Giyu Tomioka
Other Work
- Lead vocalist of the band Eyeshine
- Live-action acting (Power Rangers)
- Convention appearances and live performances
Critical Reception
Johnny Yong Bosch is widely praised for his emotional depth and ability to lead major series with compelling performances.
- Behind The Voice Actors profile (https://www.behindthevoiceactors.com/Johnny-Yong-Bosch/)
- Anime News Network Encyclopedia (https://www.animenewsnetwork.com/encyclopedia/people.php?id=4316)
His performance as Vash the Stampede is frequently cited as one of the best English dub performances of its era, particularly for its balance of humor and трагic emotional weight.
Social Media
X: @johnnyyongbosch (https://x.com/johnnyyongbosch)
