Kim Sun-young, Kim Seon-young or Kim Seon-yeong () is a Korean name consisting of the family name Kim and the given name Sun-young, and may also refer to:
Kim Sun-young (actress, born 1976), South Korean actress Kim Seon-young (judoka) (born 1979), South Korean judoka Kim Sun-young (actress, born 1980), South Korean actress Kim Seon-yeong (curler) (born 1993), South Korean curler