| Yun Junsang | |
|---|---|
| Full name | Yun Junsang |
| Hangul | 윤준상 |
| Hanja | 尹畯相 |
| Born |
20 November 1987 South Korea |
| Residence | South Korea |
| Teacher | Kweon Kap-yong |
| Turned pro | 2001 |
| Rank | 9 dan |
| Affiliation | Hanguk Kiwon |
Yun Junsang (born 20 November 1987) is a professional Go player.
Yun became a professional in 2001. He was promoted to 3 dan in 2004, 4 dan in 2005, and 5 dan in 2007 after winning the Guksu title. He is currently 9 dan. Yun broke a record in 2002 when he qualified for the first round of the 7th LG Cup. It was the shortest time between becoming a pro and entering an international tournament (3 months). In 2003, he just missed out on challenging Lee Chang-ho for the Kisung title when he lost to Cho Hunhyun in the challenger final, two games to one. In 2007, he won the Guksu title 3 to 1 over Lee Chang-ho.