An Chongrong (安重榮) (d. January 21, 942), nickname Tiehu (鐵胡), was a major general of the Chinese Five Dynasties and Ten Kingdoms Period state Later Jin. Late in the reign of Later Jin's founding emperor Shi Jingtang, An, discontented with the friendly relations between Later Jin and the Khitan Liao state, often provoked Liao and eventually decided to rebel against Later Jin. He was quickly defeated, however, and then was killed by his own subordinates.