Ryotaro Sakaguchi
- Acting
- August 15, 1990
Known for
Filmography
- The Invisibles
- Scent of the Wind · Kunio Fujita
- Guilty, the AI Said
- Learning to Love · Takecho
- Under Ninja · Eita
- Honeko Akabane's Bodyguards · Tokinori Senzaka
- Sunny · Takumi
- Billion x School · Mizoguchi Nobuo
- Secret: A Hidden Score · Shinnosuke Hirose
- ACMA:GAME · Asai Mitsuru
- A Farewell's Love That Begins with a Bet · Suzuki
- My Host Club Inheritance · Nassy
- Fujiko F. Fujio Sci-Fi Short Drama
- Sin Clock · Bamba Daigo
- War of Traps · Eita Kainuma
- ナニワ金融道 3発目～大蛇市マネーウォーズ～
- ナニワ金融道 2発目〜銭と泪と権利と女〜
- Saihate kara, Toho 5-fun
- High & Low The Worst X · Sabakan
- TEPPACHI! · Atsushi Watanabe
- BiSH presents PCR is PAiPAi CHiNCHiN ROCK'N'ROLL
- Hoshi Shinichi no Fushigina Fushigina Tanpen Dorama · 同僚
- Tabikurage Detective Diary
- Struggling Man · Motohashi Kazuya
- Tales of the Bizarre: 2021 Fall Special
- 14 Circumstances of Boys With Reasons Why They Cannot Return to Jimoto · Himuro Koji
- Ochoyan · Suganoya Hyakkuri ["Tsurukame" actor]
- Fear Newspaper · Katagiri Tomoo / Kigata Rei
- Rock and Roll Strip
- Kiss Him, Not Me
- Yell
- High & Low The Worst · Sabakan
- Unfinished
- Unfinished
- 必殺仕事人2019
- The Inugami Clan · 犬神佐智
- Silver and Gold · Shinichi Arita
- Chihayafuru: Part II · Hiro Kinashi
- Chihayafuru: Part I · Hiro Kinashi
- Oh, Love Hotel
- Shodo Girls!! · Satoru Murakami
- Kamen Rider · Keisuke Yanami, Ichirō Kusano