Ryusei Onishi
Actor · Theme Song Performance
Born Aug 7, 2001 · 日本 兵库县 神户市
Active 2014–present
Onishi Ryusei (大西流星) is a Japanese actor and singer under STARTO Entertainment as a member of the group Naniwa Danshi.
Filmography
Nomen Kenji (2025) — Maeda TakumiYokohama Neighbors (2026) — 'Ron' Ryuichi KoyanagiNaniwa Danshi LIVE TOUR 2024 '+Alpha' (2025)My Happy Marriage (2023) — TakaihitoThe Files of Young Kindaichi (2022) — Theme Song PerformanceDiary of a Surgical Resident: Madoka (2025) — Sho IgarashiNintama Rantarō: Invincible Master of the Dokutake Ninja (2024)Rental a Girlfriend (2022) — Kazuya KinoshitaCaptivated, by You (2021) — Hayashi MiyoshiYounger Boyfriend (2020)Rokuhoudou Colorful Days (2022) — Nakao TsubakiThe Good Father (2022)We Don't Know Love Yet (2024) — Eiji AiharaNinjani Calling on! Fight Towards the Future (2014) — Young FutoBeni Sasu Life (2023) — Hojo MasatoNaniwa Danshi’s Journey 1100 Days Till Debut (2021)Men's Kō (2020) — Momoi TenQuiz! The Iwakan (2020)Naniwa Kara Ae! Kaze Fukukasemasu! (2024)