GiriboyActingJanuary 24, 1991 (35 years old)Seoul, South KoreaPopularity: 0InstagramBiographyHong Si-young, better known by his stage name, Giriboy, is a South Korean rapper, songwriter and record producer signed to Just Music.Also Known As홍시영 • 기리보이 • Hong Si-youngRecent & UpcomingHere we areMin-gyu • Nov 2025While You're HereKyung-tae • Jul 2025Known For7.6Amazing SaturdaySelf8.2Show Me The MoneySelf - ProducerSeoul Check-inSelf6.7The Forbidden MarriageJung Do-seok7.0Good Girl8.2j-hope IN THE BOXSelfHigh School RapperSelf2.0Baby Singer음악 선생님NO.MERCYSuper Star Lee HyoriSi-youngWhile You're HereKyung-taeHere we areMin-gyuPhotos of GiriboyFilmographyMovies4TV Shows8AllCast4CrewBrowse All2020sWhile You're HereKyung-taeHere we areMin-gyu8.2j-hope IN THE BOXSelfSuper Star Lee HyoriSi-young