Li Jun or Jun Li may refer to:
Emperor Suzong of Tang (711–762), personal name Li Jun, emperor of the Tang dynasty Li Jun (diplomat) (1892–1948), diplomat of the Republic of China Li Jun (politician) (born 1962), Chinese politician, deputy party chief of Hainan Jun Li (director) (born 1991), director of the 2021 film Drifting Li Jun (director, born 1922) (1922−2013), Chinese director Li Jun Li, American actress Li Jun (geoscientist) (born 1982), Chinese geoscientist Jun Li (mathematician), Chinese mathematician Jun Li (chemist) (born 1966), distinguished professor of chemistry Baoshu (born 1980), born Li Jun, Chinese science fiction writer Li Jun (Water Margin), fictional character from the novel Water Margin
Military officers Li Jun (general, born 1963) (李军; born 1963), Chinese general, chief of staff of the PLA Rocket Force Li Jun (general, born 1968), political commissar of the Tianjin Garrison Command
Sportspeople Li Jun (table tennis) (born 1967), Chinese-Japanese table tennis player Li Jun (water polo) (born 1980), Chinese water polo player Li Jun (sport shooter) (born 1985), Chinese sport shooter