Kim Si-woo
| Kim Si-woo | |
|---|---|
Kim in 2025 | |
| Personal information | |
| Born | 28 June 1995 Seoul, South Korea |
| Height | 5 ft 11 in (1.80 m) |
| Weight | 182 lb (83 kg; 13.0 st) |
| Sporting nationality | South Korea |
| Spouse |
Oh Ji-hyun (m. 2022) |
| Career | |
| College | Yonsei University |
| Turned professional | 2012 |
| Current tour | PGA Tour |
| Former tours | European Tour Web.com Tour |
| Professional wins | 5 |
| Highest ranking | 26 (8 February 2026) (as of 8 March 2026) |
| Number of wins by tour | |
| PGA Tour | 4 |
| Korn Ferry Tour | 1 |
| Best results in major championships | |
| Masters Tournament | T12: 2021 |
| PGA Championship | T8: 2025 |
| U.S. Open | T13: 2017 |
| The Open Championship | T15: 2022 |
| Signature | |
Medal record | |
Kim Si-woo (Korean: 김시우; born 28 June 1995), also known as Si Woo Kim, is a South Korean professional golfer who plays on the PGA Tour. He won the 2017 Players Championship to become the youngest ever winner of the event at age 21.