Seiya Konishi is a freelance actor known for his roles in stage plays and musicals.

KNOWN FOR

A3!
2020
Ensemble Stars! On Stage
2016
Ensemble Stars! On Stage ~Take Your Marks!~
2017
The Lady Shogun and Her Men
2010
Ensemble Stars! On Stage ~To the Shining Future~
2018
A3! SECOND Blooming FESTIVAL
2019
Musical The Prince Of Tennis Concert: Dream Live 2014
2014
Hakuoki SSL~sweet school life~: THE MOVIE
2016
gift
2025
The Decagon House Murders
2026
Litchi Hikari Club Stage Play 2025
2025
Musical Touken Ranbu: Gou on Stage Countdown Party
2025

FILMOGRAPHY

All
Movies
TV
Acting
29
2026
The Decagon House Murders
as Takaaki Kawaminami
2025
Musical Touken Ranbu: Gou on Stage Zepp Tour Reboot
as Suishinshi Masahide
2025
Touken Ranbu: The Musical - Gou on Stage Zepp Tour Reboot
as Suishinshi Masahide
2025
Musical Touken Ranbu - Medetaya Uta no Homare Hananomai - 10th anniversary
as Suishinshi Masahide
2025
Musical Touken Ranbu: Gou on Stage Countdown Party
as Suishinshi Masahide
2025
Litchi Hikari Club Stage Play 2025
as Nico
2025
gift
as Mihiro Fuse
2024
Touken Ranbu: The Musical -Michi No Oku, Hitotsu Hachisu-
as Suishinshi Masahide
2024
Musical Touken Ranbu: 9th Anniversary Festival
as 水心子正秀
2023
Musical Touken Ranbu: Gou on Stage ~Shinpen Satomi Hakkenden~
as Suishinshi Masahide
2023
Musical Touken Ranbu: Gou on Stage Zepp Tour
as Suishinshi Masahide
2023
Musical Touken Ranbu: Suehirogari Ranbu Yagai Matsuri
2022
Musical Touken Ranbu ~Shinken Ranbu Sai 2022~
as Suishinshi Masahide
2021
Musical Touken Ranbu: Tokyo Kokoro Oboe
as Suishinshi Masahide
2020
A3!
as Azami Izumida
2019
Koisuru Anti-Hero THE MOVIE
2019
Ace Attorney: Turnabout Gold Medal
as Jack Cormack
2019
SHANAŌ: Les Garçons-Bonbons 3
2019
A3! SECOND Blooming FESTIVAL
2019
Ensemble Stars! Extra Stage ～Destruction × Road～
as Tetora Nagumo
2018
Ensemble Stars! On Stage ~Festival~
as Tetora Nagumo
2018
Ensemble Stars! On Stage ~To the Shining Future~
as Tetora Nagumo
2017
Ensemble Stars! On Stage ~Take Your Marks!~
as Tetora Nagumo
2016
Vanilla Boy: Tomorrow Is Another Day
2016
Hakuoki SSL~sweet school life~: THE MOVIE
as Kaoru Nagumo
2016
Ensemble Stars! On Stage
as Tetora Nagumo
2014
Kokkuri-san: Gekijoban Shin Toshi Densetsu
as Yoshikawa
2014
Musical The Prince Of Tennis Concert: Dream Live 2014
as Fuji Yuuta
2010
The Lady Shogun and Her Men