Also Known AsKim Seong-gyoon Kim Seong-gyun Kim Seong-kyun Kim Seong-gyun Kim Sung-kyoon Kim Sungkyun
Biography
Kim Sung-kyun (김성균) is a South Korean actor. Born on May 25, 1980, Kim began his career in theatre, then made his screen debut as a gangster boss's faithful henchman in Nameless Gangster: Rules of the Time, followed by supporting roles in The Neighbo...Read more