Masaki Aiba
Actor · Theme Song Performance
Born Dec 24, 1982 · Chiba, Chiba, Japan
Active 1997–present · 5′9″ (176 cm)
Masaki Aiba is a Japanese singer, actor, television personality, radio host and dancer under Johnny & Associates, later of Starto Entertainment. He was a member of the boy band Arashi until the end of activities of the group, May 31, 2026.
Filmography
The Big Chase: Tokyo SSBC Files (2025) — Nanami RintaroNTV 24-hr Television MarathonARASHI How's it going? SUMMER CONCERT 2003BOYS OVER FLOWERS (2005) — Theme Song PerformanceVS Damashii (2021)Miman City (1997) — AkiraARASHI AROUND ASIA 2008 in TOKYO (2009)Pre-School Guy (2003) — Mataki Akira [Day care owner]Welcome to Our Home (2015) — Kenta KurataThe Noble Detective (2017) — Detective KizokuThe Corgi and the Samurai (2024) — Tono (voice)The Last Promise (2010) — AkiraBartender (2011) — Sasakura RyuPika*nchi Life Is Hard Dakedo Happy (2002) — Okano ShunWelcome to Our Home (2015) — Kenta KurataMy Husband (2001) — Ryo TakeyamaIt's in the Woods (2022) — Junichi TanakaThe Men of the WADA Family (2021)Miracle: Devil Claus' Love and Magic (2014) — Hikaru YamamotoMysteries of Detective Cat HOLMES (2012) — Yoshitaro KatayamaThe Last Hope (2013) — 하타노 타쿠미Yellow Tears (2007) — Shoichi Inoue2004 ARASHI! いざッ、 NOW TOUR!! (2005)Pika**nchi Life Is Hard Dakara Happy (2004) — Okano Shun