Kwang-sik, also spelled Kwang-shik or Gwang-sik, is a Korean given name.

People with this name include: Yi Gwang-sik (1493), Joseon Dynasty politician Myung Kwang-sik (born 1940), South Korean hapkido pioneer Choe Kwang-shik (born 1953), South Korean politician Ri Gwang-sik (born 1970), North Korean boxer Kim Kwang-sik (born 1972), South Korean film director Jeong Kwang-sik (born 1985), South Korean footballer Song Kwang-sik, South Korean pianist

See also List of Korean given names

References