Kim Won-jin (김원진, born 1 December 1968) is a South Korean long jumper.

He won the gold medal at the 1987 Asian Championships and the bronze medal at the 1989 Asian Championships.

[1] His personal best jump is 8.03 metres, achieved in June 1987 in Seoul.

This is the current South Korean record.

This biographical article relating to South Korean athletics is a stub.