Actor
Seiichiro Nagata
July 9, 1998 · Shizuoka Prefecture, Japan
In 2016, he made his acting debut in the 3rd season of the musical “The Prince of Tennis”. On October 2, 2017 he transferred from Watanabe Entertainment to SUI Co., Ltd. He is active in 2.5 stages and Musical Touken Ranbu as Murakumo Gou. In November 2023, he appeared in "Kamen Rider Gatchard" and " Kamen Rider Gatchard VS Kamen Rider Legend" as Houou Kaguya Quartz. He left SUI Co., Ltd. on April 30, 2024 and became a freelancer starting May 1, 2024. On July 1st of the same year, he opened his first official fan club and official website.
Often works with
Yuta Tachibana
9 titles together
Labyrinth Opera: Pretty Boy Detective Club, Musical Touken Ranbu: Tokyo Kokoro Oboe, Musical Touken Ranbu: Gou on Stage Countdown Party
Tomoya Fukui
8 titles together
Musical Touken Ranbu: Tokyo Kokoro Oboe, Musical Touken Ranbu: Gou on Stage Countdown Party, Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary
Hiroki Sasamori
8 titles together
Musical Touken Ranbu: Gou on Stage Countdown Party, Kakegurui Stage, Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary
Raita
7 titles together
Musical Touken Ranbu: Tokyo Kokoro Oboe, Musical Touken Ranbu: Gou on Stage Countdown Party, Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot
Seiya Konishi
7 titles together
Musical Touken Ranbu: Tokyo Kokoro Oboe, Musical Touken Ranbu: Gou on Stage Countdown Party, Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot
Junsei Motojima
6 titles together
Kamen Rider Gotchard VS Kamen Rider Legend, Kamen Rider Gotchard, Kamen Rider Gotchard: The Future Daybreak
Full filmography · 30
Musical Touken Ranbu: Gou on Stage Countdown Party
as Murakumo Gou
2025
Kakegurui Stage
as Ryota Suzui
2025
Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary
as Murakumo Gou
2025
Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot
as Murakumo Gou
2025
Touken Ranbu: The Musical - Gou on Stage Zepp Tour Reboot
as Murakumo Gou
2025
Labyrinth Opera: Pretty Boy Detective Club Continued
as Michiru Fukuroi
2025
No. 1 Sentai Gozyuger Anniversary Discussion
as Kamen Rider Legend (voice)
2025
Musical Touken Ranbu: 9th Anniversary Festival
as 村雲江
2024
Kamen Rider Gotchard: Final Stage
as Ho-Oh Kaguya Quartz/Kamen Rider Legend
2024
Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version
as Ho-Oh Kaguya Quartz / Kamen Rider Legend
2024
Kamen Rider Gotchard: The Future Daybreak
as Ho-Oh Kaguya Quartz / Kamen Rider Legend
2024
Musical Touken Ranbu: Gou on Stage Zepp Tour
as Murakumo Gou
2023