김성규
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.
- titulus: 김성규
- popularis: 1.051
- notum enim: Acting
- dies natalis: 1989-04-28
- Locus Natus: Jeonju, North Jeolla, South Korea
- homepage: http://woolliment.com/artists_profile_infinite_sungkyu.wol
- Et ut: 김성규, 성규, Kim Seong-gyu, Sung-gyu, 인피니트, Infinite
