Seiichiro Nagata

Seiichiro Nagata

Known for
Acting
Born
July 9, 1998 (age 28)
Birthplace
Shizuoka Prefecture, Japan

Biography

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.

Known For

Photos

Seiichiro Nagata photoSeiichiro Nagata photoSeiichiro Nagata photoSeiichiro Nagata photo

Filmography

2026
After Moving Seats, The Boy Behind Me Has A Crush On Me poster

After Moving Seats, The Boy Behind Me Has A Crush On Me

TV · as Ten Mayama · 8 eps

2025
No. 1 Sentai Gozyuger Anniversary Discussion poster

No. 1 Sentai Gozyuger Anniversary Discussion

Movie · as Kamen Rider Legend (voice)

2025
Labyrinth Opera: Pretty Boy Detective Club Continued poster

Labyrinth Opera: Pretty Boy Detective Club Continued

Movie · as Michiru Fukuroi

2025
Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot poster

Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot

Movie · as Murakumo Gou

2025
Touken Ranbu: The Musical - Gou on Stage Zepp Tour Reboot poster

Touken Ranbu: The Musical - Gou on Stage Zepp Tour Reboot

Movie · as Murakumo Gou

2025
Kakegurui Stage poster

Kakegurui Stage

Movie · as Ryota Suzui

2025
Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary poster

Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary

Movie · as Murakumo Gou

2025
Musical Touken Ranbu: Gou on Stage Countdown Party poster

Musical Touken Ranbu: Gou on Stage Countdown Party

Movie · as Murakumo Gou

2024
Kamen Rider Gotchard: The Future Daybreak poster

Kamen Rider Gotchard: The Future Daybreak

Movie · 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 poster

Kamen Rider Gotchard Final Episode: You and Me, We've Got CHEMY×STORY - Director's Cut Version

Movie · as Ho-Oh Kaguya Quartz / Kamen Rider Legend

2024
Musical Touken Ranbu: 9th Anniversary Festival poster

Musical Touken Ranbu: 9th Anniversary Festival

Movie · as 村雲江

2024
Kamen Rider Gotchard: Final Stage poster

Kamen Rider Gotchard: Final Stage

Movie · as Ho-Oh Kaguya Quartz/Kamen Rider Legend

2024
Kamen Rider Gotchard Short Anime: Gotcha the Seven Mysteries of Furasu High! poster

Kamen Rider Gotchard Short Anime: Gotcha the Seven Mysteries of Furasu High!

TV · as Houou Kaguya Quartz · 5 eps

2024
Kamen Rider: Reiwa's Gorgeous Sports Day poster

Kamen Rider: Reiwa's Gorgeous Sports Day

TV · as Kamen Rider Legend (voice) · 4 eps

2024
Kamen Rider Gavv: Transformation Lessons poster

Kamen Rider Gavv: Transformation Lessons

TV · as Ho-Oh Kaguya Quartz / Kamen Rider Legend (voice) · 1 ep

2023
Psychic Detective Yakumo: Bias of Thought poster

Psychic Detective Yakumo: Bias of Thought

Movie · as Yaguchi

2023
Touken Ranbu: The Musical Gou on Stage ~Shinpen Satomi Hakkenden~ poster

Touken Ranbu: The Musical Gou on Stage ~Shinpen Satomi Hakkenden~

Movie · as Murakumo Gou

2023
Nanashi: Seventh Special Cause of Death Department: The Stage poster

Nanashi: Seventh Special Cause of Death Department: The Stage

Movie · as Tsuyobi

2023
Musical Touken Ranbu: Gou on Stage Zepp Tour poster

Musical Touken Ranbu: Gou on Stage Zepp Tour

Movie · as Murakumo Gou

2023
Musical Touken Ranbu: Suehirogari Ranbu Yagai Matsuri poster

Musical Touken Ranbu: Suehirogari Ranbu Yagai Matsuri

Movie

2023
Kamen Rider Gotchard VS Kamen Rider Legend poster

Kamen Rider Gotchard VS Kamen Rider Legend

TV · as Houou Kaguya Quartz / Kamen Rider Legend · 2 eps

2023
Nanashi: Seventh Special Cause of Death Department poster

Nanashi: Seventh Special Cause of Death Department

TV · as Tsuyobi · 8 eps

2023
Kamen Rider Gotchard poster

Kamen Rider Gotchard

TV · as Ho-Oh Kaguya Quartz / Kamen Rider Legend · 50 eps

2022
Labyrinth Opera: Pretty Boy Detective Club poster

Labyrinth Opera: Pretty Boy Detective Club

Movie · as Michiru Fukuroi

2022
Mob Psycho 100 (Crash! Claw's 7th Branch) poster

Mob Psycho 100 (Crash! Claw's 7th Branch)

Movie · as Shou Suzuki

2022
Touken Ranbu: The Musical ~Shinken Ranbu Sai 2022~ poster

Touken Ranbu: The Musical ~Shinken Ranbu Sai 2022~

Movie · as Murakumo Gou

2021
Touken Ranbu: The Musical -Tokyo Kokoro Oboe- poster

Touken Ranbu: The Musical -Tokyo Kokoro Oboe-

Movie · as Murakumo Gou

2021
Anaden vol.2 "Nosferatu in the Mist - The Legend of Dracula" poster

Anaden vol.2 "Nosferatu in the Mist - The Legend of Dracula"

Movie · as Dracula/Vlad III

2019
Brain Crash Theatre [Dramatical Murder] poster

Brain Crash Theatre [Dramatical Murder]

Movie · as Aoba Seragaki

2019
Mob Psycho 100 ~Ura tai Ura ~ poster

Mob Psycho 100 ~Ura tai Ura ~

Movie · as Sho Suzuki

2018
Musical The Prince Of Tennis Concert: Dream Live 2018 poster

Musical The Prince Of Tennis Concert: Dream Live 2018

Movie · as Kikumaru Eiji

2017
Musical The Prince Of Tennis Concert: Dream Live 2017 poster

Musical The Prince Of Tennis Concert: Dream Live 2017

Movie · as Kikumaru Eiji

1971
Kamen Rider poster

Kamen Rider

TV · as Houou Kaguya Quartz / Kamen Rider Legend · 4 eps