Known For
Acting
Birthday
August 7, 2001 (age 25)
Place of Birth
日本 兵库县 神户市
Ryusei Onishi
Biography
Onishi Ryusei (大西流星) is a Japanese actor and singer under STARTO Entertainment as a member of the group Naniwa Danshi.
Known For - Movies
My Happy Marriage
as Takaihito
Nintama Rantarō: Invincible Master of the Dokutake Ninja
The Good Father
We Don't Know Love Yet
as Eiji Aihara
COUNTDOWN CONCERT 2025-2026 STARTO to MOVE
as Self (Naniwa Danshi)
Naniwa Danshi First Arena Tour 2021 #NaniwaDanshishikakatan
as Self
Naniwa Danshi LIVE TOUR 2023 'POPMALL'
as Self
Ninjani Calling on! Fight Towards the Future
as Young Futo
Naniwa Danshi Debut Tour 2022 1st Love
as Himself
Naniwa Danshi LIVE TOUR 2024 '+Alpha'
Known For - TV Shows
Diary of a Surgical Resident: Madoka
as Sho Igarashi
Captivated, by You
as Hayashi Miyoshi
Younger Boyfriend
Rokuhoudou Colorful Days
as Nakao Tsubaki
Rental a Girlfriend
as Kazuya Kinoshita
Nomen Kenji
as Maeda Takumi
Men's Kō
as Momoi Ten
Beni Sasu Life
as Hojo Masato
Naniwa Danshi’s Journey 1100 Days Till Debut
