Royal Consort Su of the Andong Kwŏn clan (Korean: 수비 안동 권씨; Hanja: 壽妃 安東 權氏; died 29 April 1340[a]) was the fifth wife of King Chungsuk of Goryeo.
The future Royal Consort Su was born into the Andong Kwŏn clan as the eldest daughter and second child of Kwŏn Ryŏm, Prince Hyeonbok (현복군; 玄禑君) and his wife who was from the Pyongyang Jo clan.
Her paternal great-grandfather was Kwŏn Po, Internal Prince Yeongga (권보 영가부원군) and her paternal grandfather was Kwŏn Chun, Internal Prince Gilchang (권준 길창부원군) who kept his loyalty to King Chungsuk when other servants loyal on Wang Ko.
Lady Kwŏn was firstly marry to Jeon-Sin (전신)'s son, but her father tried to divorced them due to the quality of the Chŏn family clan (전씨; 全氏).
[3] Lady Kwŏn died childless on 29 April 1340,[4] and her father, Kwŏn Ryŏm also died in the same year at 39 years old, so it was believed that she died at a young age (mid 20s) possibly by suicide after the shock of being raped.