Kim Seong-hun
Kim Seong-hun ( 김성훈 , often romanized as Kim Sung-hoon ) is the name of the following people:
- Kim Sung-hoon (biologist) (* 1958), South Korean biologist
- Kim Seong-hun (director) (born 1971), South Korean film director
- Kim Sung-hoon (* 1974), South Korean film director
- Kim Sung-hoon (pianist) (* 1978), South Korean pianist
- Kim Seong-hun (* 1978), real name of the actor Ha Jung-woo
- Kim Seong-hun (soccer player) (born 1991), South Korean soccer player
