Li Fan

Li Fan may refer to:


 * Li Fan (Han dynasty) (c. 1st century), Han dynasty astronomer
 * Li Fan (Tang dynasty) (754–811), Tang dynasty chancellor
 * Li Fan (crater), impact crater on Mars, named after the astronomer
 * Li Fan (Prince of Qi), son of Emperor Ruizong of Tang, born Li Longfan
 * Li Shu Fan (1887–1966), member of the Legislative Council of Hong Kong
 * Li Fan (engineer), computer scientist