Junan

Junan may refer to:


 * Junan County, in Shandong, China
 * Junan, an older romanization of Runan County (汝南縣), in Henan, China
 * Jun'an, Guangdong, town in Foshan, Guangdong, China
 * Guotai Junan Securities, investment bank in China
 * Nakagawa Jun'an (1739–1786), Japanese doctor and botanist