Jeon Hee-sook (Hangul: 전희숙; Korean pronunciation: [tɕʌn.ɦi.suk̚] or [tɕʌn] [hi.suk̚]; born 16 June 1984) is a South Korean foil fencer.
Jeon won the bronze medal in the foil team event at the 2006 World Fencing Championships after beating Poland in the bronze medal match. She accomplished this with her team mates Jung Gil-ok, Seo Mi-jung and Nam Hyun-hee.
- 2009 World Fencing Championships, individual foil
- 2006 World Fencing Championships, team foil