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成瀬 誠
Family name (in kanji): 成瀬
Given name (in kanji):
Birth name: Kouya (弘也) Watanabe (渡部)
Also known as:
Kōya Watanabe (seiyū)
Hometown: Shimane, Japan
Watching movies
Skills & Abilities:
Backward somersault
Non-anime roles:
Amagi Sora in "BareSuta Third" (Drama CD) (Japanese)
Daniel DaCosta in "Life is Strange" (VG) (Japanese)
Firi in "Lamento - Beyond the Void -" (VG) (Japanese)
Harold Hutchins in "Captain Underpants: The First Epic Movie" (animated movie, 2017) (Japanese)
J. P. Stanley in "Otome Riron to Sono Shuuhen -Bon Voyage-" (VN) (Japanese)
Lotus McGregor in "Nelke & the Legendary Alchemists ~Ateliers of the New World~" (VG) (Japanese)
Maqui in "Final Fantasy XIII" (VG) (Japanese)
Nozomu Haruna in "Getsuei no Kusari -Kyouran Moratorium-" (VG) (Japanese)
Nozomu Haruna in "Getsuei no Kusari -Sakuran Paranoia-" (VG) (Japanese)
Poruko in "Baten Kaitos II" (VG) (Japanese)
Ramal Valt in "Valkyria Chronicles II" (VG) (Japanese)
Robbie Shapiro in "Victorious" (Live-action TV) (Japanese)
Romeo Leoni in "God Eater 2" (VG) (Japanese)
Shouta Amachi in "Tokimeki Memorial Girl's Side: 2nd Kiss" (VG) (Japanese)
Takeru in "Killer is Dead" (VG) (Japanese)
Terunosuke Miyamoto in "JoJo's Bizarre Adventure: All Star Battle" (VG) (Japanese)
Warren Graham in "Life is Strange" (VG) (Japanese)
News: Show:

as Kōya Watanabe

Family name (in kanji): 渡部
Given name (in kanji): 弘也
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Cast in:
Akane Maniax (OAV) as Male student (ep 1)
Anyamaru Tantei Kiruminzū (TV) as Rakutaro Arai
Beyblade: Shogun Steel (TV) as Captain Arrow
Bleach (TV) as Child (ep 31)
Canvas - Sepia-iro no Motif (OAV) as Daisuke Asou
Case Closed (TV) as Junji Kumado (eps 801-802); Kyoma Jinnai (ep 1086); Ryohei Saeki (921); Ryuuhei Kishimura (eps 678-679)
D.C. ~Da Capo~ (TV) as Kaoru; Student (ep 3)
Denkō Chō Tokkyū Hikarian - Lightning Attack Express (TV) as Tetsuyuki Shinbashi
Dennō Bōkenki Webdiver (TV) as Kuroru
Dragon Ball Super (TV) as Ea; Murisam
Duel Masters King Max (TV) as Hell Copter (ep 1)
Eyeshield 21: The Phantom Golden Bowl (movie) as Fan 2
Full Metal Panic! (TV) as Subordinate A (ep 16)
Full Metal Panic? Fumoffu (TV) as Crewman C (ep 8)
Gakkō no Kaidan (OAV) as Kin-chan
Gakuen Alice (TV) as Tsubasa Andou
Garo the Animation (TV) as Mauro (ep 14)
Green Green (TV) as Male Student (ep 10)
Hakken Taiken Daisuki! Shimajirō (TV) as Tsumurin
Hell Girl (TV) as Detective Akimoto (ep 2)
I''s Pure (OAV) as Samejima
Jewelpet Twinkle (TV) as Sirius (ep 45)
Live On Cardliver Kakeru (TV) as Kamome Oozora
Mahoromatic: Something More Beautiful (TV) as Confectionery Shop Owner (ep 9)
Mermaid Melody: Pichi Pichi Pitch (TV) as Basket Boy C (ep 19)
One Piece (TV) as Blue Gilly; Charlotte Yuen
Ore-sama Kingdom: Gelände de Love Choco no Maki (OAV) as Hikaru Akagi
Origin ~Spirits of the Past~ (movie)
Otogi Zoshi (TV) as Youth B (ep 17)
Play Ball (TV) as Momose (eps 22-23)
Please Twins! (TV) as Student (ep 13)
Prétear (TV) as Kei
Puzzle & Dragons X (TV) as Horus (ep 26)
Rozen Maiden (TV) as Male student (ep 11)
Shugo Chara!! Doki (TV) as Yō Ebihara (ep 64)
Starry Sky (TV) as Makoto Kakino
Stitch! (TV) as Pilolo (eps 23-24)
Submarine Super 99 (TV) as Ze Stron
Thriller Restaurant (TV) as Young Man (ep 11)
Tokyo Ghoul:re (TV) as Kori Ui
Tokyo Ghoul:re (TV 2) as Kori Ui
True Love Story (OAV) as Momochi Seitaro
Valkyria Chronicles (TV) as Ramal Valt
We Without Wings - Under the Innocent Sky (TV) as Platinum
(The) World of Narue (TV); Customer (ep 10); Male Student (ep 2); Male Student A (ep 6)
World Trigger (TV) as Yoshito Hanzaki (eps 39-41)
World Trigger (TV 3) as Yoshito Hanzaki
World Trigger (TV 4) as Yoshito Hanzaki
Yakitate!! Japan (TV) as Audience (ep 64)
Yatterman (TV 2008) as Yasashi-Sugi (ep 46)
Yu-Gi-Oh! GX (TV) as Yusuke Fujiwara

Cast in:
(under the name of Kōya Watanabe)
DT Eightron (TV) as Boy C (ep 1)
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