Keith David Silverstein (born December 24, 1970 in Plainfield, New Jersey, USA) is an American voice actor working for FUNimation Entertainment, Bang Zoom! Entertainment, VSI Los Angeles, SDI Media, Studiopolis, Central Command Studios and Magnitude 8 Post. He is known for voicing Masrur in Magi: The Labyrinth of Magic, Wolfram in My Hero Academia: Two Heroes, Johann Liebert in Monster, Robert Edward O. Speedwagon in JoJo's Bizarre Adventure, Hisoka Morow in Hunter × Hunter, Mikoto Suoh in K and Gild Tesoro in One Piece Film: Gold.
He also goes by the name David Keefir.
Anime Voice Work
Anime - Dubbing
- 86 - Ernst Zimmerman
- A.I.C.O.: Incarnation - Susumu Kurose
- Accel World - Red Rider (ep11)
- Ajin: Demi-Human - Koji Tanaka
- AMAIM Warrior at the Borderline - Jeffrey Wilson
- APPARE-RANMAN! - Racing Team Owner, Additional Voices
- Attack on Titan - Roeg, Additional Voices
- B-Daman Crossfire - Dragold
- B: The Beginning - Man (ep3), Man (ep5), Old Man (ep4), Police Officer (ep5), Yellow (ep2)
- Back Street Girls: Gokudols - Additional Voices
- Baki Hanma - Additional Voices
- Beastars - Gouhin, Dolf (ep8), Additional Voices
- Black Clover - Ralph Niaflem
- Blade - Cimarron (ep5), Collaborator (ep4), Collaborator (ep6), Thug (ep7), Vampire Hunter (ep10), Vampire Monster (ep12)
- Blade of the Immortal - Manji
- BlazBlue: Alter Memory - Additional Voices
- Bleach - Aaroniero Arruruerie (Top Head), Bearded Tōjū (ep264), Boomerang Tōjū (ep258), Coyote Starrk, Mabashi, Tesra Lindocruz, Zennousuke Kurumadani (ep80), Additional Voices
- Blood Lad - Heads Hydra (ep10)
- Bludgeoning Angel Dokuro-chan - Hosaka
- Blue Dragon - Angel (ep25), Gran Kingdom Soldier (ep15), Jibral Soldier (ep8), Lemaire, Scientist
- Blue Exorcist: Kyoto Saga - Yaozo Shima
- BNA: Brand New Animal - Jem Horner, Kuro (ep5), Additional Voices
- Boruto: Naruto Next Generations - Jigen, Hachiya's Friend (ep27), Hassaku Onomichi, Kako
- Bungo Stray Dogs - Ougai Mori, Gang Contact on Phone (ep30), Additional Voices
- Buso Renkin - Masashi Daihama, Mita, Additional Voices
- By the Grace of the Gods - Asagi, Additional Voices
- Cagaster of an Insect Cage - Military Sgt (ep5), Additional Voices
- Carole & Tuesday - Bartender, Director, Mermaid Sister, Valerie's Aide, Additional Voices
- Charlotte - Interpreter (ep11)
- Children of the Whales - Hakuji
- Code Geass: Lelouch of the Rebellion - Kewell Soresi, TV Voice, Yoshitaka Minami, Additional Voices
- Code Geass: Lelouch of the Rebellion R2 - Yoshitaka Minami, Additional Voices
- Coppelion - Onihei Mishima
- Destiny of the Shrine Maiden - Yukihito
- Doraemon - Mr. S
- Dorohedoro - En
- Drifting Dragons - Gibbs
- Durarara!! - Blue Square Member (ep18), Tom Tanaka, Yellow Scarf Member (ep19)
- Durarara!!x2 Ketsu - Tom Tanaka
- Durarara!!x2 Shō - Tom Tanaka, Dollar (ep11), Fukumi, Reporter C (ep3), Shiki's Underling (ep9)
- Durarara!!x2 Ten - Tom Tanaka, Old Man (ep6)
- Eureka Seven - Communication Staff (ep26), William B. Baxter (ep25)
- Fate/Apocrypha - Driver (ep3), King Gunther, News Anchor (ep6), William Shakespeare/Caster of Red
- Fena: Pirate Princess - Kei (ep5), Additional Voices
- Forest of Piano - Dr. Nakao, Hunt, Male Regular, Simon, Sotoru
- Ghost Slayers Ayashi - Master, People (ep11), Youi (ep12)
- Glitter Force - Brute, Rascal, Ulric, Cornelius Friend B (ep3), Gloomy Boy (ep1)
- Godzilla Singular Point - Goro Otaki
- Granblue Fantasy: The Animation - Pommern
- Gundam Build Divers - Lotus, Racula
- Gundam Build Divers Re:RISE - Lotus
- Gurren Lagann - Beastman, Citizen (ep19), Gabal (ep27), Gang Member (ep1), Jamo-nana (ep4), Makken Jokin, Villager (ep5)
- Haré+Guu - Robert
- Honey and Clover - Bakery Shop Owner (ep13), Designer (ep14), Father (epL), Harada (ep6), Kazuo Aida, Kazushi Yamazaki, Leader, Man (ep4)
- How a Realist Hero Rebuilt the Kingdom - Albert Elfrieden
- Hunter × Hunter - Hisoka Morow, Additional Voices
- ID-0 - Grayman
- IGPX: Immortal Grand Prix - Boy B (ep9), Man A (ep11)
- In the Land of Leadale - Kartatz
- JoJo's Bizarre Adventure - Robert Edward O. Speedwagon
- Jujutsu Kaisen - Kokichi Muta/Ultimate Mechamaru, Masamichi Yaga
- K - Mikoto Suoh
- K: Return of Kings - Goki Zenjo, Jungle Clansman B (ep1), Mikoto Suoh, PDA Voice
- Kabaneri of the Iron Fortress - Bushi (ep9), Captain (ep11), Kogenta, Shion (ep8), Smoke Monster (ep6), Yamazaki (ep7)
- Kageki Shojo!! - Kazuo Takagi
- Kekkaishi - Ayakashi (ep50), Gagin, Man (ep4), Ishirou Saito (ep50), Mr. Kurosu, Odo (ep4), Ookubiguruma, Sasorigama, Takemitsu, The Overseer
- Kengan Ashura - Kazuo Yamashita
- KING'S RAID: Successors of the Will - Pavian
- Knights of Sidonia - Assembly Member (ep9), Controller, Council Member, Trainee (ep9)
- KonoSuba: God's Blessing on this Wonderful World! - Galil (eps11, 15), Keith, Professor (ep10)
- Kuroko's Basketball - Kagetora Aida, Kenji Takeda, Kentarō Seto, Kyoritsu No. 8 (ep33), Mitsuhiro Hayakawa, Morizono No. 8 (ep45), Photographer (ep22.5), Player (ep26), Referee (ep31), Senshinkan No. 7 (ep29), Spectator (eps16, 50), Student (ep4), Teacher (ep6)
- Kuromukuro - Imusa, Jirolamo Casiraghi, Man (ep6)
- Lagrange: The Flower of Rin-ne - Villagiulio, Customer B (ep4)
- Last Hope - Mr. Gold, Additional Voices
- Legend of the Galactic Heroes: Die Neue These - Collision - Leopold Schumacher (ep6)
- Legend of the Galactic Heroes: Die Neue These - Second - Leopold Schumacher (ep10)
- Lost Song - Bazra Bealmors
- Lupin the Third: Part V - Bruno (ep12), Head of Bandits (ep11), Additional Voices
- Magi: The Kingdom of Magic - Masrur, Actian Naval Officer, Goltas
- Magi: The Labyrinth of Magic - Masrur, Goltas, Additional Voices
- MÄR: Marchen Awakens Romance - Boss/Danna Toramizu, Girom, Rolan
- March comes in like a lion - Takashi Hayashida
- Megalo Box - Announcer, Fan (ep4), MC, Rainy Kubota (ep2), Spectator (ep1), Additional Voices
- Miss Monochrome: The Animation - Maneo
- Mob Psycho 100 - Megumu Koyama
- Mobile Suit Gundam: Iron-Blooded Orphans - Chad Chadan, Gallus Bauduin, Lasker Alesi, Norman Bernstein, Sasai Yankus
- Mobile Suit Gundam SEED Destiny - Gilbert Durandal
- Monster - Johann Liebert
- Mr. Osomatsu - Dayon, Iyami, Matsuzo Matsuno
- Muhyo & Roji's Bureau of Supernatural Investigation - Paige Klaus
- Naruto - Agira Ryūdōin (ep196), Gantetsu (ep209-212), Hanzaki Corp Member C (ep137), Kabuto Yakushi, (ep127; voice double), Kimimaro, Koga (ep197), Rokkaku Ryūdōin (ep196)
- Naruto: Shippūden - Kimimaro, Kusune (ep184), Morio (ep278), Ninja Victim B (ep278), Sukune (ep187), Yūra, Additional Voices
- Nura: Rise of the Yokai Clan - Mokugyo Daruma, Zen
- Nura: Rise of the Yokai Clan: Demon Capital - Young Nurarihyon (ep24), Zen
- One Piece - Gild Tesoro
- One Punch Man - Deep Sea King
- Otogi Zoshi - Station announcement (ep23)
- Paradise Kiss - Konishi
- Persona 5: The Animation - Masayoshi Shido
- Pokémon Master Journeys: The Series - Detective Decker (ep19)
- RE-MAIN - Barbayaro's Dad
- Re:ZERO -Starting Life in Another World- - Al
- Revisions - Nicholas Satō
- Rilakkuma and Kaoru - Additional Voices
- Rozen Maiden - Delivery Man C (ep1), Detective Kun-Kun, Driver (ep3), Professor (ep7)
- Rozen Maiden: Träumend - LaPlace's Demon, Shirosaki, Detective Kun-Kun
- Sailor Moon - Yusuke Amade (ep6), Boy (ep18), Bus Driver (ep9), Fortune Teller (ep2), Kenji Tsukino, Officer (ep7), Thug (ep25), Waiter (ep6), Shapelin Trainer (ep4), Radio Producer (ep2), Bank Robber (ep33), Reporter (ep11), Mailman (ep17) (2014 Viz dub)
- Sailor Moon Crystal - Kenji Tsukino, Endo (ep11)
- Sailor Moon R - Kenji Tsukino, Father (ep33), TV-Ashita Executive (ep2) (2015 Viz dub)
- Sailor Moon Sailor Stars - Professor Sōichi Tomoe (ep1), Additional Voices
- Sailor Moon SuperS - Tomoko's Editor (ep7), Additional Voices
- Sailor Moon S - Professor Tomoe, Kameda (ep3), Ned (ep19), Additional Voices
- Saiyuki Reload: Gunlock - Boatman (ep3), Demon (ep1), Demon (ep2), Yakumo (ep10)
- Samurai Champloo - Additional Voices
- Shaman King - Conchi, Additional Voices
- Shironeko Project ZERO CHRONICLE - Alantia
- Skate-Leading Stars - Itsuki Kiriyama, Additional Voices
- Skip Beat! - Takenori Sawara
- Sorcerous Stabber Orphen: Battle of Kimluck - Additional Voices
- Stitch! - Gantu, Alien Platypus (ep9), Camera Shop Owner, Computer Voice (ep10), Gantu's Sister (ep40), Houdini (ep48), Link (ep33), Spike, Tokkae (ep36), Tree Monster (ep35), TV Reporter (ep54), Yuna's Father
- Strike Witches: Road to Berlin - Oscar Newson Bradley
- Sword Art Online - Shozo Yuki (ep15), Kagemune (ep16), Q-Takusu
- Tenjho Tenge - Iwao, Additional Voices
- Terra Formars - Shichisei Hiruma
- The Asterisk War: The Academy City on the Water - AR-D
- The Prince of Tennis II - Yūshi Oshitari
- The Seven Deadly Sins - Patron (ep1), Soldier (ep3), Villager
- The Seven Deadly Sins: Dragon's Judgement - Monspeet, Additional Voices
- The Seven Deadly Sins: Revival of the Commandments - Monspeet
- The Seven Deadly Sins: Wrath of the Gods - Monspeet
- Tiger & Bunny - Bomberman (ep14), Cain Morris, Eric Lyle (ep4), Prisoner (ep6)
- To the Abandoned Sacred Beasts - North General (ep1), Villager (ep2), Mile Byron
- To Your Eternity - Additional Voices
- Tokkō - Akito Suzuka (ep6), Additional Voices
- Tokyo 24th Ward - Wataru Tsukushi
- Toradora! - Seiji Takasu (eps24-25)
- Tower of God - Blarouge (eps 5, 10), Deod (eps4, 6), Guun (eps5, 8), Khun Hatzling (ep12), Kurdan (eps11-12), Super Duper King (eps 3-4, 8-9)
- Ultramarine Magmell - Daysom, Male Clerk B
- Vinland Saga - Floki, Additional Voices
- Violet Evergarden - Dietfried Bougainvillea
- Wolverine - Madripoor Resident (ep6), Madripoor Thug (ep9)
- World War Blue - Kichou
- X-Men - Passenger (ep1), Store Owner (ep2)
- Your Lie in April - Kazama, Additional Voices
- Zetman - Seiji Haitani, Delinquent A (ep1), Homeless Man (ep2), Homeless Man (ep4)
Anime Specials - Dubbing
- Case Closed Episode "One": The Great Detective Turned Small - Shuichi Akai, Yusaku Kudo
- Pokémon: Origins - Brock's Onix (ep1), Man in Blue Jacket (ep2), Scientist (ep3)
- Rozen Maiden: Ouvertüre - Shirosaki (ep2)
- The Dragon Dentist - Additional Voices
Movies - Dubbing
- A Whisker Away - Cat Storekeeper
- Blame! - Sutezo
- Bleach The Movie 2: The DiamondDust Rebellion - Sōjirō Kusaka
- Bubble - Shin
- Bungo Stray Dogs: Dead Apple - Ougai Mori
- Case Closed: The Darkest Nightmare - Shuichi Akai
- Case Closed: The Scarlet Bullet - Shuichi Akai
- Child of Kamiari Month - Ebisu, Additional Voices
- Ghost in the Shell: SAC 2045 - Sustainable War - Stan
- Godzilla: The Planet Eater - Additional Voices
- Haikara-San: Here Comes Miss Modern Part One - Tosei Aoe
- Hunter × Hunter: Phantom Rouge - Hisoka Morow
- Hunter × Hunter: The Last Mission - Hisoka Morow
- In This Corner of the World - Additional Voices
- Jujutsu Kaisen 0 - Kokichi Muta/Ultimate Mechamaru, Masamichi Yaga
- K: Missing Kings - Mikoto Suoh
- Knights of Sidonia: Love Woven in the Stars - Additional Voices
- KonoSuba: God's Blessing on this Wonderful World! Legend of Crimson - Creator
- Kuroko's Basketball: Last Game - Kagetora Aida
- Lupin III: The Legend of the Gold of Babylon - Willy, Additional Voices
- My Hero Academia: Two Heroes - Wolfram
- Naruto Shippūden The Movie - Border Guard, Setsuna
- Naruto The Movie: Guardians of the Crescent Moon Kingdom - Kongō
- Naruto The Movie: Legend of the Stone of Gelel - Additional Voices
- One Piece Film: Gold - Gild Tesoro
- Penguin Highway - Aoyama's Father
- Redline - Johnny Boya
- Sailor Moon SuperS: The Movie - Additional Voices
- Sound! Euphonium The Movie - Our Promise: A Brand New Day - Additional Voices
- Sword Art Online The Movie: -Progressive- Aria of a Starless Night - Shozo Yuuki
- The Deer King - Ohfan
- The Laws of the Universe Part 0 - Additional Voices
- Tiger & Bunny: The Beginning - Cain Morris
- Tiger & Bunny The Movie: The Rising - Cain Morris
- Violet Evergarden: The Movie - Dietfried Bougainvillea
OVA - Dubbing
- Ai no Kusabi - Gilbert, Additional Voices
- Bludgeoning Angel Dokuro-chan - Stretching Man
- Cyborg 009 VS Devilman - Cyborg 005/Geronimo Jr., Snatcher 2 (ep1)
- Haré+Guu DELUXE - Robert (ep2)
- Mobile Suit Gundam: The Origin I: Blue Eyed Casval - Char Aznable
- Mobile Suit Gundam Unicorn - Full Frontal, Char Aznable (ep7), Additional Voices
- Strait Jacket - Jack Roland
Web Anime - Dubbing
- Devilman: Crybaby - Kukun
- Dino Girl Gauko - Mr. R3, Tomomin, Mr. Mole, Bully Boss, TV Husband (ep8), Dog (eps14, 21, 24), Angry Dog (ep17). Alien Boss (eps34, 37)
- Ghost in the Shell: SAC 2045 - Standard/Stan, Tech (ep8), Additional Voices
- High-Rise Invasion - Additional Voices
- Japan Sinks: 2020 - Kōichirō Mutō
- Pokémon Evolutions - Professor Oak (ep8)
- Pokémon Generations - AZ (ep18), Charon (ep12)
- Pokémon Twilight Wings - Chairman Rose
- Spriggan - Additional Voices
- The Disastrous Life of Saiki K.: Reawakened - Narrator (ep4), Additional Voices
- The Orbital Children - Additional Voices
- The Prince of Tennis II Hyotei vs. Rikkai Game of Future - Yushi Oshitari
- The Way of the Househusband - Nagai, Additional Voices
- Thermae Romae Novae - Thermae Owner (ep11), Additional Voices
Trivia
- Number of VA titles on this wiki: (204)
