Great Han (大漢) may refer to:
Chen Han Kingdom Greater Han, a school of thought relating to Chinese culture Official name of the Southern Han dynasty from 918 to 970. Great Han Empire, a name for the Han dynasty A state declared during the Nian Rebellion Great Han Sichuan Military Government, a regional government established during the 1911 Revolution by Pu Dianzun (蒲殿俊) in Sichuan Name of the Korean Empire (大韓) See also Great Han nationalism