Keith Silverstein is an American voice actor best known for voicing Hisoka Morow in Hunter × Hunter and Zhongli in Genshin Impact. He has worked in English-language anime dubbing and video game voiceover since 2000. Silverstein has voiced hundreds of characters across anime, animation, and games. This article covers his background, family life, and the roles that made him a recognizable name among anime and gaming fans.
Silverstein’s career sits at the intersection of two of the fastest-growing entertainment industries: anime localization and video game voice work. His name regularly comes up in searches tied to Hunter × Hunter, Jujutsu Kaisen, and Genshin Impact, three of the most talked-about franchises in their respective mediums. Understanding who voices these characters helps fans connect performance to person.
This article draws on verified biographical details, voice-actor databases, and his official talent representation page. It separates confirmed facts from information that is publicly reported but less firmly documented, such as exact family size. It also covers his convention appearances, ethnicity, and the games and shows most frequently searched alongside his name.
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Keith Silverstein Quick Facts
| Detail | Information |
| Full Name | Keith David Silverstein |
| Known As | Keith Silverstein |
| Date of Birth | December 24, 1970 |
| Birthplace | Plainfield, New Jersey, USA |
| Nationality | American |
| Profession | Voice actor |
| Years Active | 2000–present |
| Spouse | Rosemary Do (married October 10, 2010) |
| Children | Reported as two daughters (Wikipedia); his official talent site references three children |
| Known For | Hisoka (Hunter × Hunter), Zhongli (Genshin Impact), Speedwagon (JoJo’s Bizarre Adventure) |
| Current Status | Actively voice acting and appearing at conventions |
Keith Silverstein Early Life
Silverstein was born in Plainfield, New Jersey, on December 24, 1970. According to his official talent representation page, he was adopted shortly after birth and spent his early years in Pennsylvania before his family relocated to California.
His voiceover career formally began in 2000, when he worked on Thomas Timberwolf, the final project of legendary animator Chuck Jones. That early credit connected him directly to a major figure in American animation history, which is a notable starting point for a career that has since spanned anime, games, and Western cartoons.
Keith Silverstein Ethnicity and Background
The Keith Silverstein ethnicity question comes up frequently in search because of his prominence in anime dubbing, an industry with a broad, international fan base. Public sourcing on this point is limited to one specific detail.
His Wikipedia page states that he is Jewish. Beyond this single reported detail, there is no additional publicly confirmed information about his ethnic background circulating in reliable sources.
Keith Silverstein Family
Silverstein has been married to Rosemary Do since October 10, 2010. Sources differ slightly on the size of his family.
- Wikipedia lists two daughters.
- His official talent agency bio references “his amazing wife and three children,” without specifying gender or names.
Family Facts
| Detail | Information | Status |
| Spouse | Rosemary Do | Confirmed |
| Marriage Date | October 10, 2010 | Confirmed |
| Children | Two (per Wikipedia) vs. three (per talent bio) | Conflicting reports |
This article does not present an exact child count as settled fact, since the two sources genuinely disagree.
Keith Silverstein Career Overview
Silverstein has voiced more than a hundred characters across anime, video games, and Western animation since 2000. He works primarily through studios such as Bang Zoom! Entertainment, VSI Los Angeles, NYAV Post, and Studiopolis, which handle English dubbing for major anime licensors.
His range covers villains, comic-relief characters, stoic warriors, and heroic leads, which has made him one of the more frequently cast voice actors in modern anime dubbing. He is represented by Dean Panero Talent.
Career Highlights
- Began voiceover work in 2000 on Chuck Jones’s final animated project
- Cast as Hisoka in the 2011 Hunter × Hunter dub, one of his most recognized roles
- Voices Zhongli in Genshin Impact, a character praised within the game’s fanbase
- Plays Torbjörn Lindholm in Overwatch and Overwatch 2
- Voices Gabriel Agreste/Hawk Moth in Miraculous: Tales of Ladybug & Cat Noir
Keith Silverstein Career Timeline
| Year | Career Stage | Key Development |
| 2000 | Career start | Worked on Chuck Jones’s Thomas Timberwolf |
| 2005 | Video games | Cast as Zasalamel in the Soulcalibur series |
| 2008–2009 | Anime expansion | Roles in Code Geass and Blue Dragon |
| 2010 | Personal milestone | Married Rosemary Do |
| 2011 | Signature role | Cast as Hisoka in Hunter × Hunter |
| 2016–2020 | Peak visibility | Roles in Miraculous Ladybug, Overwatch, and Re:Zero |
| 2020 | Genshin Impact | Cast as Zhongli, drawing significant fan attention |
| 2020–present | Jujutsu Kaisen | Voices Masamichi Yaga and Mechamaru (Kokichi Muta) |
| 2023 | Fighting games | Voices Dhalsim in Street Fighter 6 |
Keith Silverstein Voices: Major Anime Roles
Fans searching “keith silverstein voices” or “keith silverstein characters” are typically looking for his most recognized anime work. His filmography spans over two decades of English-dub casting.
Notable Anime Characters
| Character | Series |
| Hisoka Morow | Hunter × Hunter (2011) |
| Kimimaro Kaguya | Naruto |
| Masamichi Yaga & Mechamaru (Kokichi Muta) | Jujutsu Kaisen |
| Robert E. O. Speedwagon | JoJo’s Bizarre Adventure |
| Coyote Starrk | Bleach |
| Johan Liebert | Monster |
| Kurozumi Orochi | One Piece |
| Ōgai Mori | Bungo Stray Dogs |
| Gabriel Agreste/Hawk Moth | Miraculous: Tales of Ladybug & Cat Noir |
His Hunter × Hunter role as Hisoka is consistently cited as his defining performance, appearing at the top of nearly every reliable biographical summary of his career.
Keith Silverstein HxH and JJK Roles
Because Hunter × Hunter and Jujutsu Kaisen generate heavy search volume, it’s worth clarifying his exact roles in each.
In Hunter × Hunter, he voices Hisoka Morow, a manipulative and unpredictable antagonist whose character has become one of the franchise’s most quoted figures. In Jujutsu Kaisen, he voices two distinct characters: Masamichi Yaga, the principal of Tokyo Jujutsu High, and Mechamaru, the mechanical avatar controlled by student Kokichi Muta.
A “keith silverstein mha” search often points fans toward My Hero Academia. A voice-actor database (Anime Voice-Over Wiki) lists him as voicing Wolfram in the My Hero Academia: Two Heroes film — a reported credit rather than one independently confirmed across multiple major sources.
Keith Silverstein Video Game Roles
Silverstein has built a substantial video game résumé alongside his anime work. This is one of the most searched aspects of his career, particularly around Genshin Impact.
Notable Video Game Characters
| Character | Game |
| Zhongli | Genshin Impact |
| Torbjörn Lindholm | Overwatch / Overwatch 2 |
| Zasalamel | Soulcalibur series |
| Shido (Masayoshi Shido) | Persona 5 |
| Dhalsim | Street Fighter 6 |
| H.U.N.K. | Resident Evil series |
| Vector the Crocodile | Sonic the Hedgehog franchise |
His performance as Zhongli in Genshin Impact has drawn particular attention within the game’s community and is frequently mentioned as one of his standout modern roles.
Keith Silverstein Conventions and Public Appearances
Silverstein makes regular appearances at anime and gaming conventions, often on panels tied to his major franchises. At Youmacon, for example, he has appeared alongside fellow voice actor Kirk Thornton on a panel centered on their Sonic the Hedgehog roles.
- Appears on multi-actor panels tied to Sonic the Hedgehog, Genshin Impact, and Jujutsu Kaisen
- Engages with fans on social platforms, including Instagram and X (under @SilverTalkie)
- Maintains an official website listing upcoming convention dates
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Keith Silverstein Net Worth
No reliable, independently verified net worth figure for Keith Silverstein has been published by a major financial or entertainment outlet. Voice actor income figures circulating online are typically unsourced estimates rather than confirmed data.
| Financial Detail | Information | Status |
| Estimated Net Worth | Not reliably confirmed in available public sources | Unconfirmed |
| Main Income Source | Voice acting (anime, games, animation) | Confirmed |
Keith Silverstein Current Status
As of 2026, Silverstein continues to voice recurring characters in Jujutsu Kaisen and remains attached to Genshin Impact as Zhongli. He continues convention appearances and maintains an active presence on social media promoting new roles and projects.
Frequently Asked Questions
Who does Keith Silverstein voice in Hunter x Hunter?
He voices Hisoka Morow, one of the series’ most prominent antagonists, in the 2011 English dub.
What does Keith Silverstein voice in Jujutsu Kaisen?
He voices two characters: Masamichi Yaga, principal of Tokyo Jujutsu High, and Mechamaru, controlled by Kokichi Muta.
Does Keith Silverstein have a role in My Hero Academia?
A voice-actor database credits him as Wolfram in My Hero Academia: Two Heroes, though this is not confirmed across multiple major sources.
What character does Keith Silverstein voice in Genshin Impact?
He voices Zhongli, a role that has drawn considerable praise from the game’s fanbase.
When was Keith Silverstein born?
He was born on December 24, 1970, in Plainfield, New Jersey.
Is Keith Silverstein married?
Yes. He has been married to Rosemary Do since October 10, 2010.
How many children does Keith Silverstein have?
Sources differ: Wikipedia lists two daughters, while his official talent bio references three children.
What is Keith Silverstein’s ethnicity?
His Wikipedia page identifies him as Jewish; no further ethnic background details are publicly confirmed.
What was Keith Silverstein’s first voice acting job?
He began in 2000 working on Thomas Timberwolf, the final animated project of Chuck Jones.
What video games has Keith Silverstein voiced characters in?
Notable titles include Genshin Impact, Overwatch, Soulcalibur, Persona 5, Street Fighter 6, and the Resident Evil series.
Conclusion
Keith Silverstein has built a long, varied career in English-language voice acting since 2000, with Hisoka in Hunter × Hunter and Zhongli in Genshin Impact standing out as his most recognized roles. His work spans anime, Western animation, and major video game franchises, reflecting a level of range that has kept him consistently cast across genres.
Some personal details, including his exact number of children and his net worth, remain only partially confirmed due to conflicting or absent public sourcing. Where evidence is incomplete, this article has noted that clearly rather than presenting unverified figures as fact.