| Name | Ja Yoon |
| Surname | Kwak |
| Nationality | South Korea |
| Member Id number (MIN) | 10033404 |
| Current age group | Adult |
| Member of |
Korean Federation of DanceSport |
| Licenses |
AthleteDivision: GeneralStatus: Inactive |
| Rank | Date | Event | Discipline | Category | Location |
|---|---|---|---|---|---|
| 26. | 30 April 2011 | GrandSlam | Standard | Adult | Seoul - South Korea |
| 12. | 27 April 2008 | International Open | Standard | Adult | Seoul - South Korea |
| 17. | 23 March 2008 | GrandSlam | Standard | Adult | Tokyo - Japan |
| Couple | Name | Nationality | Competing for | Status | Joined | Retired |
|---|---|---|---|---|---|---|
| details | SuongGu Yang | South Korea | South Korea | Inactive | 10/07/2010 | |
| details | Dong Hyun Yoo | South Korea | South Korea | Retired | 01/03/2008 | 07/05/2009 |