Danyang Woo clan

Danyang Woo clan
CountryNorth and South Korea
Current regionDanyang County
FounderWoo Hyeon [ja]

The Danyang Woo clan (Korean단양 우씨; Hanja丹陽 禹氏) is a Korean clan. Their Bon-gwan is in Danyang County, North Chungcheong Province. According to the 2015 census, the number of members was 191,287. Their founder is Woo Hyeon who was a descendant of Yu the Great.