Liu Yong (fl.221-264), courtesy name Gongshou, was an imperial prince of the state of Shu Han in the Three Kingdoms period of China.
[2] Sometime in July 221, about three months after Liu Bei became emperor, he sent Xu Jing, the Minister over the Masses, as an emissary to read out an imperial edict and grant Liu Yong the title "Prince of Lu" (魯王).
The Wei government appointed him as a Commandant of Equipage (奉車都尉) and enfeoffed him as a district marquis (鄉侯).
In his Shu Shi Pu, Sun Sheng indicated that he met Liu Xuan in Chengdu during an expedition against Li Shi (the last ruler of the Cheng-Han regime) in 347 (3rd year of the Yonghe era during the reign of Emperor Mu of Jin).
Sun claimed that Li Xiong, founder of the Cheng-Han regime, created Liu Xuan as his Duke of Anle, after Liu fled to Shu during the chaos of the Yongjia era.