Tomokazu Seki
Acting Born Sep 8, 1972 Koto, Tokyo, Japan 350 credits
Biography
Tomokazu Seki is a Japanese seiyuu born on September 8, 1972, in Koto, Tokyo, Japan. He is known for his work in the acting industry. Seki is also known by other names including Seki Tomokazu Seki Mondoya Monto Hiraku, 門戸 開 せき ともかず, 関 智一, توموکازو سکی, and Tomoaki Seki. He has been involved in numerous acting credits, with a total of 452 known credits. Seki is currently the head of Atomic Monkey, a company he previously worked for Haikyou. He is considered one of the industry's most versatile and prolific actors, known for both dramatic and comedic roles.
Advertisement
Advertisement
Career overview
Tomokazu Seki is a Japanese seiyuu, born on September 8, 1972, in Koto, Tokyo, Japan. He is known for his work in the acting industry, with over 452 known credits. Seki has been involved in various roles, both dramatic and comedic, throughout his career.
As a seiyuu, Seki has gained recognition for his versatility and prolific work in the industry. He has been associated with several organizations, including Haikyou and Atomic Monkey, where he currently serves as the head. Seki's career has spanned multiple areas, with his credits reflecting a wide range of acting experiences.
Seki's success in the industry has been acknowledged, with a content score of 100 on TMDB. This rating indicates a high level of recognition and appreciation for his work. As one of the industry's most prolific actors, Seki continues to be involved in various projects, showcasing his talent and range in the acting field.
Ask the Vault
Ask anything about Tomokazu Seki.
Frequent co-stars
Yumi Kakazu
36 shared titles
Subaru Kimura
34 shared titles
Kotono Mitsuishi
34 shared titles
Wasabi Mizuta
32 shared titles
Megumi Oohara
31 shared titles
Shin-ichiro Miki
23 shared titles
Takehito Koyasu
21 shared titles
Yasunori Matsumoto
19 shared titles
Takahiro Sakurai
19 shared titles
Wataru Takagi
17 shared titles
Career timeline
Akane-banashiDoraemon the Movie: New Nobita and the Castle of the Undersea DevilHigh School! KimengumiNo. 1 Sentai Gozyuger VS BoonboomgerForticus: Streaming! Inheritors of the Favorite Hero
Demon Slayer: Kimetsu no Yaiba Infinity CastleNo. 1 Sentai GozyugerNo. 1 Sentai GozyugerClevatessMashin Creator Wataru
Ranma1/2Solo LevelingKaiju No. 8Dan Da DanDragon Ball DAIMA
MF GHOSTOhsama Sentai King-OhgerHIGH CARDUltraman BlazarBerserk of Gluttony
Urusei YatsuraOne Piece Film RedThe Prince of Tennis II: U-17 World CupUltra Galaxy Fight: The Destined CrossroadSword Art Online the Movie – Progressive – Scherzo of Deep Night
Record of RagnarokGirlfriend, GirlfriendBACK ARROWJujutsu Kaisen 0Yo-kai Watch ♪
JUJUTSU KAISENDragon Quest: The Adventure of DaiDemon Slayer -Kimetsu no Yaiba- The Movie: Mugen TrainGreat PretenderThe God of High School
Fate/Grand Order Absolute Demonic Front: BabyloniaDemon Slayer: Kimetsu no YaibaKishiryu Sentai RyusoulgerBlade of the ImmortalYo-kai Watch!
Say You to Yo AsobiSteins;Gate 0Gakuen Basara: Samurai High SchoolDoraemon: Nobita's Treasure IslandUltraman Geed the Movie: Connect! The Wishes!!
Uchuu Sentai KyurangerGARO -VANISHING LINE-Ultraman Zero: The ChronicleClean Freak! Aoyama-kunDoraemon: Nobita's Great Adventure in the Antarctic Kachi Kochi
Re:ZERO -Starting Life in Another World-My Hero AcademiaDoubutsu Sentai ZyuohgerDoubutsu Sentai ZyuohgerShowa Genroku Rakugo Shinju
Shuriken Sentai NinningerPSYCHO-PASS: The MovieThe Rolling GirlsKamen Rider GhostSaint Seiya: Soul of Gold
Fate/stay night [Unlimited Blade Works]Fate/stay night [Unlimited Blade Works]Fate/stay night [Unlimited Blade Works]Yo-kai WatchPersona 4 The Golden Animation
DD Fist of the North StarSteins;Gate: The Movie - Load Region of Déjà VuDoraemon: Nobita's Secret Gadget MuseumMiyakawa-ke no KuufukuGingitsune: Messenger Fox of the Gods
Sword Art OnlinePsycho-PassHikonin Sentai AkibarangerHikonin Sentai AkibarangerHikonin Sentai Akibaranger
BeelzebubSteins;GateFate/ZeroThe Future DiaryCarnival Phantasm
Angel Beats!Halo LegendsDoraemon: Nobita's Great Battle of the Mermaid KingUltraman Zero: The Revenge of BelialGiant Killing
Beyond the HeavensAoi Bungaku SeriesEvangelion: 2.0 You Can (Not) AdvanceThriller RestaurantDoraemon: The New Record of Nobita's Spaceblazer
Rosario + VampireRosario + VampireCasshern SinsThe Tower of Druaga: The Aegis of UrukBlade of the Immortal
Lucky StarClaymoreNodame CantabileMononokeDevil May Cry
NANAFate/stay nightFate/stay nightKenichi: The Mightiest DiscipleThe Story of Saiunkoku
DoraemonMÄR: Märchen Awakens RomanceFutakoi AlternativeFutari wa Precure Max Heart: The MovieFutari wa Precure Max Heart Movie 2: Friend of Yukizora
MonsterPretty CureTokusou Sentai DekarangerYakitate!! JapanGenshiken
Full Filmography
350 titles- Akane-banashi (2026) as Chocho Konjakutei (voice)
- Doraemon the Movie: New Nobita and the Castle of the Undersea Devil (2026) as Suneo (voice)
- High School! Kimengumi (2026) as Rei Ichido (voice)
- No. 1 Sentai Gozyuger VS Boonboomger (2026) as Galaxy Circuit Guruma (voice), Mobirates / Gokai Saber (voice)
- Forticus: Streaming! Inheritors of the Favorite Hero (2026)
- The Derby Dream Goes On (2026)
- Demon Slayer: Kimetsu no Yaiba Infinity Castle (2025) as (voice)
- No. 1 Sentai Gozyuger (2025) as Kazu Sekimoto
- No. 1 Sentai Gozyuger (2025) as Kazu Sekimoto / Universe Akarenger
- Clevatess (2025) as Rod (voice)
- Mashin Creator Wataru (2025) as Muscle Smile Kenji (voice)
- GNOSIA (2025) as Shigemichi (voice)
- Detective Conan: One-Eyed Flashback (2025) as Rikuo Hasebe (voice)
- Doraemon the Movie: Nobita's Art World Tales (2025) as Suneo (voice)
- Bullet Bullet (2025) as Naka (voice)
- Bakuage Sentai Boonboomger VS King-Ohger (2025) as Geroujim, Minongan Moth (voice)
- Whoever Steals This Book (2025) as Osamu Kikuchida (voice)
- Tabekko Doubutsu: THE MOVIE (2025) as Gotchan (voice)
- Announcement! All Super Sentai Grand Vote (2025) as Self
- Shinsei Galverse (2025) as UVO Villain (voice)
- Ranma1/2 (2024) as Ichiro (voice)
- Solo Leveling (2024) as Liu Zhigang (voice)
- Kaiju No. 8 (2024) as AI (voice)
- Dan Da Dan (2024) as Dover Demon (voice)
- Dragon Ball DAIMA (2024) as Majin Kuu (voice)
- Bakuage Sentai Boonboomger (2024) as Gokaiger Arsenal Voice
- Bakuage Sentai Boonboomger (2024) as Live Commentary
- Kinnikuman Perfect Origin Arc (2024) as Ramenman (voice)
- Demon Slayer: Kimetsu no Yaiba -To the Hashira Training- (2024) as Sanemi Shinazugawa (voice)
- Cat Uncle: The Guy That Got Reincarnated As a Cat (2024) as President (Voice)
- Wingman (2024) as Doctor Lark (voice)
- Antihero (2024) as Detective
- Doraemon the Movie: Nobita's Earth Symphony (2024) as Suneo (voice)
- Mobile Suit Gundam SEED FREEDOM (2024) as Yzak Jule (voice)
- Ohsama Sentai King-Ohger vs. Kyoryuger (2024) as Minongan Moth (voice)
- Ohsama Sentai King-Ohger vs. Kyoryuger (2024) as Gerojim (voice)
- Togane! Chronicle (2024) as Yassa-kun (voice)
- Three Way Battle of Japanese New Era (2024)
- Ohsama Sentai King-Ohger Final Three Episodes TTFC Special Version (2024) as Gerojim (voice)
- Ohsama Sentai King-Ohger Final Live Tour 2024 (2024) as Geroujim (voice)
- Bakuage Sentai Boonboomger GekijoBOON! Promise The Circuit (2024) as Circuit Grumer (voice)
- ドラえもん 誕生日スペシャル：のび太とギリシャのケーキ伝説 (2024)
- Suppin Hero (2024) as Narrator (voice)
- Doraemon: New Year Eve in Spain (2024) as Suneo
- MF GHOST (2023) as Keisuke Takahashi (voice)
- Ohsama Sentai King-Ohger (2023) as Gerojim / Minongan Moth (Voice)
- HIGH CARD (2023) as Ban Klondike (voice)
- Ultraman Blazar (2023) as Shotaro Okawa
- Berserk of Gluttony (2023) as Greed (voice)
- Ōoku: The Inner Chambers (2023) as Mizuno Yūnoshin (voice)
- Psycho-Pass: Providence (2023) as Shinya Kogami (voice)
- Doraemon the Movie: Nobita's Sky Utopia (2023) as Suneo (voice)
- Fate/strange Fake -Whispers of Dawn- (2023) as Archer (voice)
- City Hunter the Movie: Angel Dust (2023) as Pirarucu (voice)
- Yo-kai Watch♪: Jibanyan vs. Komasan - The Big Amazing Battle, Nyan (2023) as Whisper (voice)
- Bakuryū Sentai Abarenjā 20th: Yurusa Rezaru Abare (2023) as Abarengecko (Voice)
- Ultraman Decker Finale: Journey to Beyond (2023) as Alien Icarus (voice)
- Urusei Yatsura (2022) as Bossman (voice)
- One Piece Film Red (2022) as Rob Lucci (voice)
- The Prince of Tennis II: U-17 World Cup (2022) as Zeus Iliopoulos (voice)
- Ultra Galaxy Fight: The Destined Crossroad (2022)
- Sword Art Online the Movie – Progressive – Scherzo of Deep Night (2022) as Kibaou (voice)
- Doraemon the Movie: Nobita's Little Star Wars 2021 (2022) as Suneo (voice)
- More Than Words (2022) as [Izakaya manager]
- Ultraman Regulos: First Mission (2022) as Ultraman Great (voice)
- Shocker On Break: THE MOVIE (2022) as Ikadevil
- Togane! Festival Club (2022) as やっさくん
- Avataro Sentai Donbrothers meets Senpaiger (2022) as Gokaiger Arsenal (voice)
- President Tanuki (2022) as タヌキ社長(Voice)
- Record of Ragnarok (2021) as Lü Bu (voice)
- Girlfriend, Girlfriend (2021) as Mirika's Father (voice)
- BACK ARROW (2021) as Sola Athin (voice)
- Jujutsu Kaisen 0 (2021) as Panda (voice)
- Yo-kai Watch ♪ (2021) as Whisper (voice)
- Demon Slayer: Kimetsu no Yaiba - The Hashira Meeting Arc (2021) as Sanemi Shinazugawa (voice)
- Evangelion: 3.0+1.0 Thrice Upon a Time (2021) as Toji Suzuhara (voice)
- Kishiryu Sentai Ryusoulger: The Legacy of The Master's Soul (2021) as Ryusoul Changer, Ryusoul Ken (voice)
- Sword Art Online the Movie - Progressive - Aria of a Starless Night (2021) as Kibaou (voice)
- The High School Heroes (2021) as Taishi Manaka, Akarenger (voice)
- Tower of Justice (2021) as Takafumi Makizono
- Fate/Grand Order Final Singularity – Grand Temple of Time: Solomon (2021) as Gilgamesh (voice)
- Ultra Galaxy Fight: The Destined Crossroad (2021) as Ultraman Ace
- Mashin Sentai Kiramager VS Ryusoulger (2021) as Ryusoul Changer, Ryusoul Ken (voice)
- Ultra Galaxy Fight: The Absolute Conspiracy (2021) as Ultraman Great / Alien Empera
- Kaizoku Sentai: Ten Gokaiger (2021) as Narration, Ring Announcer, Gokaiger Arsenal
- Kikai Sentai Zenkaiger Spin-Off: Zenkai Red Great Introduction (2021) as Big One (voice)
- Kikai Sentai Zenkaiger Spin-Off: Zenkai Red Great Introduction (2021) as Normal Warumono World (voice)
- Kikai Sentai Zenkaiger The Movie: Red Battle! All Sentai Rally!! (2021) as Super Villain World (voice)
- 99.9 Criminal Lawyer: SP (2021) as Judge
- Yo-kai Watch♪ the Movie: How Nate and I Met Nyan!♪ M-Me Too~♪♪ (2021) as Whisper (voice)
- Kishiryu Sentai Ryusoulger Special Chapter: Memory of Soulmates (2021) as Ryusoul Changer, Ryusoul Ken (voice)
- JUJUTSU KAISEN (2020) as Panda (voice)
- Dragon Quest: The Adventure of Dai (2020) as Hadlar (voice)
- Demon Slayer -Kimetsu no Yaiba- The Movie: Mugen Train (2020) as Sanemi Shinazugawa (voice)
- Great Pretender (2020) as Ishigami (voice)
- The God of High School (2020) as Announcer X (voice)
- The God of High School (2020) as Announcer T (voice)
- I'm Standing on a Million Lives (2020) as Game Master (voice)
- Marumaru no Smartphone (2020)
- Ultraman Chronicle: ZERO & GEED (2020) as Glenfire (voice)
- Drifting Dragons (2020) as Crocco (voice)
- Somali and the Forest Spirit (2020) as Kokilira (voice)
- Stand by Me Doraemon 2 (2020) as Suneo (voice)
- Doraemon: Nobita's New Dinosaur (2020) as Suneo (voice)
- Psycho-Pass 3: First Inspector (2020) as Kougami Shin`ya (voice)
- Kishiryu Sentai Ryusoulger VS Lupinranger VS Patranger (2020) as Ryusoul Changer, Ryusoul Ken (voice)
- 趣味の園芸 やさいの時間 (2020) as 「里山菜園 有機のチカラ」ナレーター (voice)
- Fate/Grand Order Absolute Demonic Front: Babylonia (2019) as Gilgamesh (voice)
- Demon Slayer: Kimetsu no Yaiba (2019) as Sanemi Shinazugawa (voice)
- Kishiryu Sentai Ryusoulger (2019) as Gaisorg (voice) / Item Sounds (voice)
- Blade of the Immortal (2019) as Sōri (voice)
- Yo-kai Watch! (2019) as Whisper (voice)
- Fate/stay night: Heaven's Feel II. Lost Butterfly (2019) as Gilgamesh (voice)
- Tokusatsu GaGaGa (2019) as Genka Shogun (voice)
- Doraemon: Nobita's Chronicle of the Moon Exploration (2019) as Suneo (voice)
- 4 Week Continuous Special Super Sentai Strongest Battle!! (2019) as Gaisorg, Gokaiger Arsenal, Ryusoulger Arsenal (voice)
- One Piece: Stampede (2019) as Rob Lucci (voice)
- Doraemon: The Maze of Future Sweets Castle (2019) as Suneo Honekawa (voice)
- Psycho-Pass: Sinners of the System - Case.2 First Guardian (2019) as Kougami Shin`ya (voice)
- Psycho-Pass: Sinners of the System - Case.1 Crime and Punishment (2019) as Shinya Kougami (voice)
- Seven Days War (2019) as Immigration Administrator (voice)
- Drive Saga: Kamen Rider Brain (2019) as Oogumo Great Leader (voice)
- Super Sentai Strongest Battle Director's Cut (2019) as Gaisoulg, Akaranger, Gokaiger Arsenal, Ryusoulger Arsenal (voice)
- Kishiryu Sentai Ryusoulger The Movie: Time Slip! Dinosaur Panic!! (2019) as Ryusoul Changer, Ryusoul Ken (voice)
- Psycho-Pass: Sinners of the System - Case.3 On the Other Side of Love and Hate (2019) as Kougami Shin`ya
- Yo-kai Watch Jam: Yo-kai Academy Y - Can a Cat Be a Hero? (2019)
- Patalliro! The Movie (2019) as (voice)
- Kishiryu Sentai Ryusoulger Transformation Lesson (2019) as Ryusoul Changer, Ryusoul Ken (voice)
- Secrets of the Ryusoulgers (2019) as Ryusoul Changer, Ryusoul Ken (voice)
- Kamen Rider Zi-O: Special Event (2019) as Time Shocker Combatmen
- Say You to Yo Asobi (2018) as Self - Host
- Steins;Gate 0 (2018) as Itaru Hashida (voice)
- Gakuen Basara: Samurai High School (2018) as Ishida Mitsunari (voice)
- Doraemon: Nobita's Treasure Island (2018) as Suneo (voice)
- Ultraman Geed the Movie: Connect! The Wishes!! (2018) as Glenfire (voice)
- Full Metal Panic! 3rd Section: Into the Blue (2018) as Sousuke Sagara (voice)
- HUG! PreCure Futari wa Pretty Cure: All Star Memories (2018) as Mepple (voice)
- Yo-kai Watch: Friends Forever (2018) as 执事･臼田さん (voice)
- Cardcaptor Sakura: Clear Card (2018) as Toya Kinomoto
- Usuzumizakura: GARO (2018) as Takeru (voice)
- Infini-T Force the Movie: Farewell Gatchaman My Friend (2018) as Ken Washio / Gatchaman G-01
- Steins;Gate 0: Valentine's of Crystal Polymorphism -Bittersweet Intermedio- (2018) as Itaru Hashida
- Laughing Under the Clouds (2018) as Guard
- Full Metal Panic! 2nd Section: One Night Stand (2018) as Sousuke Sagara (voice)
- Uchuu Sentai Kyuranger (2017) as Space Ika Devil (voice)
- GARO -VANISHING LINE- (2017) as Sword (voice)
- Ultraman Zero: The Chronicle (2017)
- Clean Freak! Aoyama-kun (2017) as Kaoru Zaizen (voice)
- Doraemon: Nobita's Great Adventure in the Antarctic Kachi Kochi (2017) as Suneo (voice)
- Fate/stay night: Heaven's Feel I. Presage Flower (2017) as Gilgamesh (voice)
- Infini-T Force (2017) as Ken Washio / Gatchaman (G-1)
- Space Squad: Space Sheriff Gavan VS Tokusou Sentai Dekaranger (2017) as Priest / Berg Seijin Cronen (voice)
- Kamen Rider Heisei Generations FINAL: Build & Ex-Aid with Legend Riders (2017) as Musashi Ghost (voice) / Nobunaga Ghost (voice) / Grim Ghost (voice)
- Yo-kai Watch Shadowside: The Return of the Oni King (2017) as Whisper (voice)
- Full Metal Panic! 1st Section: Boy Meets Girl (2017) as Sousuke Sagara (voice)
- カードキャプターさくら クリアカード編 プロローグ さくらとふたつのくま (2017) as Touya Kinomoto (voice)
- Kamen Rider Ghost: Final Stage (2017) as Parka Ghosts (voice)
- Re:ZERO -Starting Life in Another World- (2016) as Al (voice)
- My Hero Academia (2016) as Selkie (voice)
- Doubutsu Sentai Zyuohger (2016) as Shiomaneking
- Doubutsu Sentai Zyuohger (2016) as Gokaiger Arsenal Voice
- Showa Genroku Rakugo Shinju (2016) as Yotarou (voice)
- JOKER GAME (2016) as Lieutenant Sakuma (voice)
- Thunderbolt Fantasy (2016) as Miè Tiān Hái (Voice)
- Grimgar of Fantasy and Ash (2016) as Renji (voice)
- One Piece Film: GOLD (2016) as Rob Lucci (voice)
- NANBAKA (2016) as Hajime Sugoroku
- NANBAKA (2016) Songs
- Doraemon: Nobita and the Birth of Japan (2016) as Suneo (voice)
- Sweetness & Lightning (2016) as Yuusuke Yagi (voice)
- Kingsglaive: Final Fantasy XV (2016) as Luche Lazarus (voice)
- Tonkatsu DJ Agetarō (2016) as Raita Fujii
- Re：ゼロから始める異世界生活 (2016) as Tomokazu Seki
- One Piece: Heart of Gold (2016) as Lucci Rob (voice)
- Kamen Rider #1 (2016) as Shiomaneking, Ganikomol, Poison Lizard Man, Narrator
- Kamen Rider Heisei Generations: Dr. Pac-Man vs. Ex-Aid & Ghost with Legend Riders (2016) as Oda Nobunaga (voice)
- Yo-kai Watch: The Movie - The Great Adventure of the Flying Whale & the Double World, Meow! (2016) as Whisper (voice)
- Kamen Rider Ghost: The 100 Eyecons and Ghost’s Fateful Moment (2016) as Parka Ghosts (voice)
- 彼岸島X (2016)
- Kamen Rider Ghost: Special Event (2016) as Akazawa, Shocker Rider No. 3, Kabuki, Nega Den-O, Shadow Moon
- Shuriken Sentai Ninninger (2015) as Youkai Nekomata
- PSYCHO-PASS: The Movie (2015) as Shinya Kogami (voice)
- The Rolling Girls (2015) as Momiyama Kuranosuke
- Kamen Rider Ghost (2015) as Parka Ghost (voice), Transformation Gamma Eyecon (voice)
- Saint Seiya: Soul of Gold (2015) as Andreas Rize / Loki (voice)
- Garo: Crimson Moon (2015)
- Kamen Rider 4 (2015) as Great Leader of Shocker (voice), Arimammoth (voice)
- Doraemon: Nobita and the Space Heroes (2015) as Suneo (voice)
- Shuriken Sentai Ninninger vs. Kamen Rider Drive: Spring Break Combined Special (2015) as Great Leader of Shocker (voice)
- Yo-kai Watch The Movie 2: Lord Enma and the Stories, Nyan! (2015) as Whisper (voice)
- Pretty Cure All Stars: Spring Carnival (2015) as Mepple (voice)
- Kamen Rider #4 (2015) as Great Leader of Shocker (voice), Arimammoth (voice)
- Hero Company (2015)
- Kamen Rider Drive: Type HIGH SPEED! The True Power! Type High Speed is Born! (2015) as Roidmude 027 (voice)
- Super Hero Wars GP: Kamen Rider #3 (2015) as Narrator / Great Leader of Shocker / Additional Voices (voice)
- Zorori the Naughty Hero: Heroes of Space (2015) as Handsome Octopus (voice)
- Upon the Interface of the Missing Link -Open the Missing Link- (2015)
- MAKING OF EVANGELION: THE PART OF LIVE-ACTION (2015)
- Kamen Rider Drive Special Event: The Special Circumstances Case Investigation File (2015) as Kuroda
- Fate/stay night [Unlimited Blade Works] (2014) as Blond Young Man (voice)
- Fate/stay night [Unlimited Blade Works] (2014) as Blond Servant (voice)
- Fate/stay night [Unlimited Blade Works] (2014) as Gilgamesh (voice)
- Yo-kai Watch (2014) as Whisper (voice)
- Persona 4 The Golden Animation (2014) as Kanji Tatsumi (voice)
- Stand by Me Doraemon (2014) as Suneo (voice)
- Strange+ (2014)
- Sengoku BASARA - End of Judgement (2014) as Ishida Mitsunari (voice)
- PSYCHO-PASS サイコパス 新編集版 (2014) as Shinya Kogami (voice)
- Doraemon: New Nobita's Great Demon - Peko and the Exploration Party of Five (2014) as Suneo (voice)
- Ressha Sentai ToQger vs. Kamen Rider Gaim: Spring Break Combined Special (2014) as Kamen Rider V3 (voice)
- Heisei Rider vs. Showa Rider: Kamen Rider Wars feat. Super Sentai (2014) as Badan Leader (voice), Additional Voices
- Yo-kai Watch: The Movie (2014) as Whisper / Buchinyan (voice)
- carino coni (2014)
- 假面骑士铠武 Special Event 百花缭乱战国绘卷 (2014) as Suspicious Younger Brother
- Ressha Sentai ToQger DVD Special: Farewell, Ticket! The Wasteland Super ToQ Battle! (2014) as Kaniros (voice)
- PSYCHO-PASS: Extended Edition (2014) as Shinya Kogami
- DD Fist of the North Star (2013) as Toki (voice)
- Steins;Gate: The Movie - Load Region of Déjà Vu (2013) as Itaru Hashida (voice)
- Doraemon: Nobita's Secret Gadget Museum (2013) as Suneo (voice)
- Miyakawa-ke no Kuufuku (2013) as Meito Anizawa (voice)
- Gingitsune: Messenger Fox of the Gods (2013) as Shōhei Amamoto (voice)
- Neo Ultra Q (2013)
- Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen Otsu!: Heroo! Answers (2013) as Kamen Rider Stronger (voice)
- Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen Otsu!: Heroo! Answers (2013) as Kamen Rider Amazon (voice)
- Kamen Rider × Super Sentai × Space Sheriff: Super Hero Taisen Otsu!: Heroo! Answers (2013) as Shocker Leader (voice)
- Kamen Rider Wizard in Magic Land Seriously!? (2013) as Kamen Rider Amazon (voice), Kamen Rider Stronger (voice)
- Kamen Rider Wizard in Magic Land Seriously!? (2013) as Kamen Rider Stronger (voice)
- Kamen Rider Wizard in Magic Land Seriously!? (2013) as Kamen Rider Stronger (voice), Great Leader of Shocker (voice)
- Kamen Rider Wizard in Magic Land Seriously!? (2013) as Kamen Rider Amazon (voice)
- Kamen Rider Wizard in Magic Land Seriously!? (2013) as Kamen Rider Amazon (voice), Kamen Rider Wizard (voice)
- Assassination Classroom: Jump Festa 2013 Special (2013)
- Pretty Cure All Stars New Stage 2: Friends from the Heart (2013) as Mepple (voice)
- Kamen Rider × Super Sentai × Space Sheriff: Super Hero Wars Z (2013) as Narrator (voice) / Aka Ranger (voice) / Space Ika Devil (voice)
- Kamen Rider × Super Sentai × Space Sheriff: Super Hero Wars Otsu: Heroo! Answers (2013) as Akarenger, RIder Stronger, Rider Amazon, Shocker Leader (voice)
- Ultraman Ginga Theater Special (2013) as Alien Icarus (voice)
- Kamen Rider × Super Sentai × Space Sheriff Super Hero Taisen Z Released Memorial: Kamen Rider Wizard Special Event Z (2013) as Narration, Space Ikadevil
- Kamen Rider Wizard in Magica!? Land (2013) as Kamen Rider Amazon / Kamen Rider Stronger / Great Leader of Shocker (voices)
- Tokumei Sentai Go-Busters VS Kaizoku Sentai Gokaiger: The Movie (2013) as Gokaiger Arsenal (voice)
- Sword Art Online (2012) as Kibaou (voice)
- Psycho-Pass (2012) as Shinya Kogami (voice)
- Hikonin Sentai Akibaranger (2012) as Tsukishima Alpaca (voice)
- Hikonin Sentai Akibaranger (2012) as Asakusa Alpaca (voice)
- Hikonin Sentai Akibaranger (2012) as Past Sentai Warrior (voice)
- Hikonin Sentai Akibaranger (2012) as China Red (voice)
- Hikonin Sentai Akibaranger (2012) as TyrannoRanger (voice)
- Hikonin Sentai Akibaranger (2012) as Hurricane Red (voice) / KabutoRaiger (voice)
- Hikonin Sentai Akibaranger (2012) as Kameari Alpaca (voice) / TyrannoRanger (voice)
- Hyper Speed Transforming Gyrozetter (2012) as Mic Man Seki (voice)
- Doraemon: Nobita and the Island of Miracles – Animal Adventure (2012) as Suneo (voice)
- Kamen Rider × Kamen Rider Wizard & Fourze: Movie Wars Ultimatum (2012) as Eel (voice)
- Kamen Rider × Super Sentai: Super Hero Wars (2012) as Narrator (voice) / AkaRenger (voice)
- Space Cop Gavan The Movie (2012) as Lizard Doubler (voice)
- Ultra Zero Fight (2012) as 配音
- Kaizoku Sentai Gokaiger vs. Space Sheriff Gavan: The Movie (2012) as Narrator (voice)
- Pretty Cure All Stars New Stage: Friends of the Future (2012) as Mepple
- Persona4 the ANIMATION -The Factor of Hope (2012)
- Ultra Zero Fight (2012) as Glenfire (voice)
- Street Fighter X Tekken Vita (2012) as Bryan Fury (voice)
- ドラえもん誕生日スペシャル 「アリガトデスからの大脱走」 (2012) as Suneo Honekawa (voice)
- 死ガ二人ヲワカツマデ･･･ 第一章 色ノナイ青 (2012)
- Beelzebub (2011) as Hidetora Toujou (voice)
- Steins;Gate (2011) as Itaru Hashida (voice)
- Fate/Zero (2011) as Archer
- The Future Diary (2011) as Marco Ikusaba (voice)
- Carnival Phantasm (2011) as Gilgamesh (voice)
- PERSONA 4 the Animation (2011) as Kanji Tatsumi (voice)
- Doraemon: Nobita and the New Steel Troops: Winged Angels (2011) as Suneo (voice)
- Sengoku Basara: The Last Party (2011) as Ishida Mitsunari (voice)
- Kaizoku Sentai Gokaiger: The Movie - The Flying Ghost Ship (2011) as Narration, Gokaiger Arsenal (voice)
- Gokaiger Goseiger Super Sentai 199 Hero Great Battle (2011) as Narrator, Gokaiger Arsenal, Kirenger, Red Falcon, Zubaan (voice)
- Pretty Cure All Stars DX3: Deliver the Future! The Rainbow-Colored Flower That Connects the World (2011) as Mepple (voice)
- OOO, Den-O, All Riders: Let's Go Kamen Riders (2011) as Ikadevil, Rider Amazon, Rider Stronger, Kikaider (voice)
- Tensou Sentai Goseiger vs Shinkenger: Epic on the Silver Screen (2011) as Mobilates (voice)
- Karate-Robo Zaborgar (2011) as Employment Office Security Employee
- Kaizoku Sentai Gokaiger: Let's Make an Extremely GOLDEN Show of it! The 36-Stage Gokai Change!! (2011) as Karizorg (Voice)
- Angel Beats! (2010) as Igarashi (voice)
- Halo Legends (2010) as Brother
- Doraemon: Nobita's Great Battle of the Mermaid King (2010) as Suneo (voice)
- Ultraman Zero: The Revenge of Belial (2010) as Glenfire (voice)
- Giant Killing (2010) as Takeshi Tatsumi (voice)
- Wonderful World (2010)
- Halo Legends (2010) as Brother (segment "Odd One Out")
- Pretty Cure All Stars DX2: The Light of Hope - Protect the Rainbow Jewel! (2010) as Mepple (voice)
- In a Distant Time 3: Neverending Destiny (2010) as Minamoto no Kurō Yoshitsune (voice)
- In a Distant Time 3: Neverending Destiny (2010) Theme Song Performance
- Beyond the Heavens (2009) as Liu Bei
- Aoi Bungaku Series (2009) as Joshima
- Evangelion: 2.0 You Can (Not) Advance (2009) as Toji Suzuhara (voice)
- Thriller Restaurant (2009)
- Doraemon: The New Record of Nobita's Spaceblazer (2009) as Suneo (voice)
- Kamen Rider Decade: All Riders vs. Dai-Shocker (2009) as Kamen Rider Amazon (voice), Ikadevil (voice)
- Lucky Star in Budokan (2009) as 兄沢命斗
- Pretty Cure All Stars DX: Everyone Is a Friend - A Miracle All Pretty Cures Together (2009) as Mepple (voice)
- Utsurun Desu. (2009) as 山崎先生
- 10th Anniversary Project: Masked Rider LIVE & SHOW (2009) as Kamen Rider Agito, Kamen Rider Faiz (voice)
- Rosario + Vampire (2008) as Ginei Morioka
- Rosario + Vampire (2008) as Gin'ei Morioka (voice)
- Casshern Sins (2008) as Jin (voice)
- The Tower of Druaga: The Aegis of Uruk (2008)
- Blade of the Immortal (2008) as Manji (voice)
- Yozakura Quartet (2008) as Enjin Hiizumi (voice)
- Yozakura Quartet (2008) as Gin Nanami (voice)
- Telepathy Shoujo Ran (2008) as Rin Isozaki
- Top Secret: The Revelation (2008)
- Doraemon: Nobita and the Green Giant Legend (2008) as Suneo (voice)
- Ultraviolet: Code 044 (2008)
- They Are My Noble Masters (2008)
- Sonic: Night of the Werehog (2008) as Sonic The Werehog (voice)
- Doraemon let's go: You can do with Dorami-chan (2008) as Suneo Honekawa
- ドラえもん誕生日スペシャル 「ドラえもんの青い涙」 (2008) as Suneo Honekawa (voice)
- In a Distant Time 3: Crimson Moon (2008) as (voice)
- Lucky Star (2007) as Meito Anizawa (voice)
- Claymore (2007) as Bandit Chief (voice)
- Nodame Cantabile (2007) as Shinichi Chiaki (voice)
- Mononoke (2007) as Genyousai Yanagi (voice)
- Devil May Cry (2007) as Vincent
- Doraemon: Nobita's New Great Adventure Into the Underworld - The Seven Magic Users (2007) as Suneo (voice)
- Evangelion: 1.0 You Are (Not) Alone (2007) as Toji Suzuhara (voice)
- The Skull Man (2007)
- Initial D: Battle Stage 2 (2007) as Keisuke Takahashi
- ドラえもん誕生日スペシャル 「ドラえもんが生まれ変わる日」 (2007) as Suneo Honekawa (voice)
- Tetsujin 28: Morning Moon of Midday (2007) as Detective Seki
- NANA (2006) as Nobuo Terashima (voice)
- Fate/stay night (2006) as Golden servant (voice)
- Fate/stay night (2006) as Gilgamesh (voice)
- Kenichi: The Mightiest Disciple (2006) as KenIchi Shirahama (voice)
- The Story of Saiunkoku (2006) as Ryuki Shi (voice)
- Kanon (2006) as Jun Kitagawa (voice)
- Buso Renkin (2006) as Moon Face
- Buso Renkin (2006) as Sekima Hiwatari
- Doraemon: Nobita's Dinosaur (2006) as Suneo (voice)
- Coyote Ragtime Show (2006) as Katana (voice)
- Yume Tsukai (2006) as Hajime Tachibana (voice)
- Beyond the Stream of Time: A Dance in the Moonlight (2006) as Tenma Morimura (voice)
- ドラえもん誕生日スペシャル 「のび太くん、さようなら！ ドラえもん、未来へ帰る…」 (2006) as Suneo Honekawa (voice)
- Kamen Rider Kabuto: Birth! Gatack Hyper Form!! (2006) as Kabuto Zecter (voice)
- Doraemon (2005) as Suneo Honekawa (voice)
- MÄR: Märchen Awakens Romance (2005) as Magical Roe
- Futakoi Alternative (2005) as Rentarou Futaba
- Futari wa Precure Max Heart: The Movie (2005) as Mepple (voice)
- Futari wa Precure Max Heart Movie 2: Friend of Yukizora (2005) as Mepple (voice)
- ドラえもん誕生日スペシャル 「ご先祖さまがんばれ」 (2005) as Suneo (voice)
- Absolute Justice Love Pheromone (2005) as Tomokazu Seki
- Monster (2004) as Karl (voice)
- Pretty Cure (2004) as Mepple (voice)
- Tokusou Sentai Dekaranger (2004) as Guermerlian Byz Goa (voice)
- Yakitate!! Japan (2004) as Pierrot Bolneze (voice)
- Genshiken (2004) as Soichiro Tanaka (voice)
- My-Hime (2004) as Yuuichi Tate (voice)
- Viewtiful Joe (2004) as Joe / Viewtiful Joe (voice)
Frequently Asked Questions
What movies or TV shows is Tomokazu Seki best known for?
Tomokazu Seki is widely recognized for notable roles and projects including Akane-banashi (2026), Doraemon the Movie: New Nobita and the Castle of the Undersea Devil (2026), High School! Kimengumi (2026), No. 1 Sentai Gozyuger VS Boonboomger (2026).
When and where was Tomokazu Seki born?
Tomokazu Seki was born on September 8, 1972 in Koto, Tokyo, Japan.
How many credits does Tomokazu Seki have?
Tomokazu Seki has accumulated over 350 film and television credits across a career spanning from 2004 to 2026.
What is Tomokazu Seki's background in cinema and television?
Tomokazu Seki is a Japanese seiyuu born on September 8, 1972, in Koto, Tokyo, Japan. He is known for his work in the acting industry. Seki is also known by other names including Seki Tomokazu Seki Mondoya Monto Hiraku, 門戸 開 せき ともかず, 関 智一, توموکازو سکی, and Tomoaki Seki. He has been involved in numerous acting credits, ...
Tomokazu Seki by the numbers
350credits
177films
173TV series
2004–2026active years
Age in their best-rated roles
- Kishiryu Sentai Ryusoulger Special Chapter: Memory of Soulmates (2021) as Ryusoul Changer, Ryusoul Ken (voice) — aged about 48
- ドラえもん誕生日スペシャル 「のび太くん、さようなら！ ドラえもん、未来へ帰る…」 (2006) as Suneo Honekawa (voice) — aged about 33
- Bakuage Sentai Boonboomger VS King-Ohger (2025) as Geroujim, Minongan Moth (voice) — aged about 52
- Kishiryu Sentai Ryusoulger VS Lupinranger VS Patranger (2020) as Ryusoul Changer, Ryusoul Ken (voice) — aged about 47
- Super Sentai Strongest Battle Director's Cut (2019) as Gaisoulg, Akaranger, Gokaiger Arsenal, Ryusoulger Arsenal (voice) — aged about 46
- Solo Leveling (2024) as Liu Zhigang (voice) — aged about 51
What viewers say
No comments yet. Be the first to share your take on Tomokazu Seki.