| Personal information | |
|---|---|
| Nationality | South Korean |
| Born | 14 January 1999 |
| Height | 1.71 m (5 ft 7 in) |
| Sport | |
| Country | |
| Sport | Snowboarding |
| Event | Halfpipe |
| Kwon Sun-oo | |
| Hangul | 권선우 |
|---|---|
| Revised Romanization | Gwon Seon-u |
| McCune–Reischauer | Kwŏn Sŏn-u |
Kwon Sun-oo (born 14 January 1999) is a South Korean snowboarder. She competed in the 2018 Winter Olympics. [1]