Li Hong (652–675) was a crown prince the Chinese Tang Dynasty. Li Hong may also refer to:
Li Ying (prince), his grandnephew, the crown prince of Emperor Xuanzong of Tang and also known as Li Hong Li Hong (Taoist eschatology), Taoist messianic figure Li Hong (field hockey), Chinese field hockey player Li Hong (racewalker) (born 1979), Chinese racewalking athlete and winner at the 2000 Asian Athletics Championships Li Hong (footballer), Chinese footballer Zhang Jianhong, Chinese writer using pen name Li Hong