- Known for
- Acting
- Born
- Apr 28, 1989 (37 years old)
- Place of birth
- Jeonju, North Jeolla, South Korea
Kim Sung-kyu
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.
