Ultraman Geed (8.6)
Show · 2017
as Alien Shadow "Zena" (voice)
Shintaro Asanuma
Born on January 5, 1976 in Morioka, Iwate, Japan.
Shintaro Asanuma is a Japanese scriptwriter, director, actor, voice actor, narrator, copywriter and designer from Iwate Prefecture. He was affiliated with Office Osawa and currently attached under DANDELION.
Assassination Classroom (8.4)
Show · 2015
as Hiroto Maehara (voice)
The Tatami Galaxy (8.3)
Show · 2010
as 'I' (Watashi) (voice)
Tokyo Ghoul (8.2)
Show · 2014
as Nishiki Nishio (voice)
Akame ga Kill! (8.2)
Show · 2014
as Susanoo (voice)
Given (8.2)
Movie · 2020
as Ugetsu Murata (voice)
My First Girlfriend Is a Gal (8.2)
Show · 2017
as Junichi Hashiba (voice)
Kikai Sentai Zenkaiger (8.2)
Show · 2021
as Juran / ZenkaiJuran (voice)
Yu-Gi-Oh! 5D's (8.1)
Show · 2008
as Crow Hogan (voice)
Space Brothers (8.1)
Show · 2012
as Yamato Mizoguchi (voice)
Hatsukoi Limited. (8.1)
Show · 2009
as Etsu Kusuda (voice)
Blast of Tempest (7.9)
Show · 2012
as Hayakawa Takumi (voice)
Black Butler: Book of Murder (7.9)
Movie · 2014
as Arthur (voice)
Nodame Cantabile (7.9)
Show · 2007
as Frank (voice)
The Tatami Time Machine Blues (7.9)
Show · 2022
as I (voice)
Kikai Sentai Zenkaiger The Movie: Red Battle! All Sentai Rally!! (7.9)
Movie · 2021
as Zyuran / Zenkai Zyuran (voice)
Kamen Rider Gavv (7.9)
Show · 2024
as Kenzo Suga
Ace of the Diamond (7.8)
Show · 2013
as Yoichi Kuramochi (voice)
Tadaima, Okaeri (7.8)
Show · 2024
as Mochizuki, Aoto (voice)
Snow White with the Red Hair (7.7)
Show · 2015
as Itoya (voice)
Assassination Classroom the Movie: Our Time (7.7)
Movie · 2026
as Hiroto Maehara (voice)
given the Movie: To the Sea (7.7)
Movie · 2024
as Ugetsu Murata (voice)
Majestic Prince (7.7)
Show · 2013
as (voice)
The Pet Girl of Sakurasou (7.6)
Show · 2012
as Kazuki Fujisawa (voice)
Ghost Hound (7.5)
Show · 2007
as Michio Hoshino (voice)
Baby Steps (7.5)
Show · 2014
as Hiromi Iwasa (voice)
Mazinkaiser SKL (7.5)
Show · 2011
as Ken Kaidō (voice)
Accel World (7.4)
Show · 2012
as Mayuzumi Takumu
Yu-Gi-Oh! Arc-V (7.3)
Show · 2014
as Crow Hogan (voice)
Minami-ke (7.3)
Show · 2007
as Takeru-ojisan
My Oni Girl (7.2)
Movie · 2024
as Ryūji Takahashi (voice)
Problem Children Are Coming from Another World, Aren't They? (7.2)
Show · 2013
as Izayoi Sakamaki (voice)
Ultraman Geed the Movie: Connect! The Wishes!! (7.2)
Movie · 2018
as Alien Shadow "Zena" (voice)
Seitokai Yakuindomo (7.1)
Show · 2010
as Tsuda Takatoshi (voice)
Tsurune (7.1)
Show · 2018
as Masaki Takigawa (voice)
Birdy the Mighty: Decode (7.1)
Show · 2008
as Valic (voice)
Chivalry of a Failed Knight (7.0)
Show · 2015
as Nagi Arisuin (voice)
The Garden of Sinners: Remaining Sense of Pain (7.0)
Movie · 2008
as Keita Minato (voice)
Samurai Harem (7.0)
Show · 2009
as Keita Torigaya (voice)
She and Her Cat: Everything Flows (7.0)
Show · 2016
as Daru (voice)
Mr. Villain's Day Off (7.0)
Show · 2024
as Warumono-san (voice)
Blue Orchestra (7.0)
Show · 2023
as Yo Hatori (voice)
Guin Saga (7.0)
Show · 2009
as Ishtovarn
Guin Saga (7.0)
Show · 2009
Strike the Blood (6.9)
Show · 2013
as Kazuomi Kusuki (voice)
Place to Place (6.9)
Show · 2012
as Sakaki Inui (voice)
She and Her Cat: Everything Flows (6.8)
Movie · 2016
as Daru (voice)
Phoenix: Eden17 (6.8)
Show · 2023
as Makimura (voice)
The Betrayal Knows My Name (6.8)
Show · 2010
as Masamune Shinmei (voice)
Woodpecker Detective's Office (6.8)
Show · 2020
as Takuboku Ishikawa (voice)
The Legendary Hero Is Dead! (6.7)
Show · 2023
as Diego Valentine (voice)
One Week Friends (6.7)
Show · 2014
as Hajime Kujo (voice)
Phi Brain: Puzzle of God (6.7)
Show · 2011
as Kaito Daimon
Nobunaga Concerto (6.7)
Show · 2014
as Maeda Toshiie (voice)
Fireworks (6.6)
Movie · 2017
as Jun'ichi (voice)
Yu-Gi-Oh! Bonds Beyond Time (6.6)
Movie · 2010
as Crow Hogan (voice)
K: Missing Kings (6.6)
Movie · 2014
Bokurano (6.6)
Show · 2007
as Yōsuke Kirie (voice)
Seitokai Yakuindomo the Movie (6.6)
Movie · 2017
as Takatoshi Tsuda
Nyan Koi! (6.6)
Show · 2009
as Junpei Kosaka
HYPNOSISMIC -Division Rap Battle- Rhyme Anima (6.6)
Show · 2020
as Samatoki Aohitsugi (voice)
Zegapain (6.6)
Show · 2006
Assassination Classroom the Movie: 365 Days' Time (6.5)
Movie · 2016
as Hiroto Maehara (voice)
Accel World: Infinite Burst (6.5)
Movie · 2016
as Mayuzumi, Takumu
No-Rin (6.5)
Show · 2014
as Kōsaku Hata (voice)
Onmyoji (6.5)
Show · 2023
as Minamoto Hiromasa (voice)
Mazinkaizer SKL (6.5)
Movie · 2010
as Ken Kaidou
Fractale (6.4)
Show · 2011
as Sunda (voice)
A3! (6.4)
Show · 2020
as Itaru Chigasaki (Voice)
Cyborg 009 vs. Devilman (6.3)
Movie · 2015
as Akira Fudō / Devilman (voice)
A Bridge to the Starry Skies (6.3)
Show · 2011
as Kazuma Hoshino (voice)
Koro Sensei Quest! (6.3)
Show · 2016
as Hiroto Maehara (voice)
Seitokai Yakuindomo the Movie 2 (6.2)
Movie · 2021
as Tsuda Takatoshi (voice)
Wake Up, Girls! - Seven Idols (6.2)
Movie · 2014
as Kouhei Matsuda (voice)
Kamen Rider Saber + Kikai Sentai Zenkaiger: Super Hero Chronicles (6.1)
Movie · 2021
as Juran (voice) / Zenkai Juran (voice)
STAR DRIVER: The Movie (5.9)
Movie · 2013
as Shingo Makiba (voice)
Hand Shakers (5.7)
Show · 2017
as Tazuna's Father (voice)
Promise of Wizard (5.7)
Show · 2025
as Owen (voice)
Okami-san and Her Seven Companions (5.6)
Show · 2010
as Tarou Urashima (voice)
Koro-sensei Q! (5.6)
Movie · 2016
as Hiroto Maehara
Cutie Honey Universe (5.2)
Show · 2018
as Seiji Hayami (voice)
Half-Broken Music Box (5.2)
Movie · 2010
as Shunpei
Avataro Sentai Donbrothers vs. Zenkaiger (4.7)
Movie · 2023
as Zyuran / ZenkaiZyuran (voice)
Modern Magic Made Simple (4.2)
Show · 2009