Park Sung-hee
Park Sung-hee is a retired professional tennis player from South Korea.
Career
Park turned pro in 1989. She won 7 singles and 7 doubles titles on the ITF Circuit. She reached four doubles finals during her career on the WTA Tour. Her best Grand Slam performances came in doubles, reaching the Round of 16 at the 1996 French Open, 1997 Australian Open, and 1998 Australian Open, all partnering Wang Shi-ting. She reached career high rankings of No. 34 in doubles and No. 57 in singles. Park played in 34 ties in 9 years for the South Korea Fed Cup team, with a 30–14 record overall and 24–12 in singles, all team records. She retired from the tour in 2000.WTA Tour Finals
Doubles: 4 (0-4)
| Outcome | No. | Date | Tournament | Surface | Partner | Opponent | Score |
| Runner-up | 1. | 11 September 1995 | Nagoya, Japan | Carpet |  Rika Hiraki |  Kerry-Anne Guse Kristine Kunce | 6–4, 6–4 |
| Runner-up | 2. | 8 January 1996 | Hobart, Australia | Hard | Kerry-Anne Guse |  Yayuk Basuki Kyoko Nagatsuka | 7–6, 6–3 |
| Runner-up | 3. | 16 September 1996 | Tokyo, Japan | Hard |  Wang Shi-ting |  Amanda Coetzer Mary Pierce | 6–1, 7–6 |
| Runner-up | 4. | 5 January 1998 | Gold Coast, Australia | Hard | Wang Shi-ting |  Elena Likhovtseva Ai Sugiyama | 1–6, 6–3, 6–4 |