Hyun-sook, also spelled Hyon-suk or Hyeon-sook, is a Korean given name. Hyun-sook was the sixth-most popular name for newborn girls in South Korea in 1950, falling to eighth place by 1960.
People with this name include:
Chung Hyun-sook (born 1952), South Korean table tennis player
Han Hyun-sook (born 1970), South Korean handball player