Sung-soo, also spelled as Seong-soo, Seong-su, or Song-su, is a Korean given name. It was the third-most popular name for baby boys in South Korea in 1950, falling to seventh place in 1960.

People with this name include:

Kim Seong-su (1891–1955), Korean independence activist Kim Sung-su (director) (born 1961), South Korean film director Doha Kang (born Kang Seong-su, 1969), South Korean manhwa artist Park Sung-soo (born 1970), South Korean archer Kim Sung-soo (actor) (born 1975), South Korean actor Kim Seong-soo (footballer) (born 1992), South Korean football midfielder (K League 2) Hwang Song-su (born 1987), Zainichi Korean football midfielder and forward (J1 League) Eun Seong-soo (born 1993), South Korean football midfielder (K League 1) Park Seong-su (born 1996), South Korean football goalkeeper (J2 League)

See also List of Korean given names

References