CastActingPopularity 7%
Kim Sung-kyu
Also credited as 김성규, 성규, Kim Seong-gyu
Born Apr 28, 198937 years oldJeonju, North Jeolla, South KoreaActing
Kim Sung-kyu, better known by the mononym Sunggyu or Sungkyu is a South Korean singer, songwriter, actor, and MC. He is the leader and main vocalist of South Korean boy band Infinite.
