Zhang He (died 231), courtesy name Junyi, was a military general serving under the warlord Cao Cao in the late Eastern Han dynasty. He continued serving in the state of Cao Wei under its first two rulers, Cao Pi and Cao Rui, during the Three Kingdoms period until his death.Zhang He began his career under Han Fu, the Inspector of Ji Province, in the 180s when he joined the Han imperial forces in suppressing the Yellow Turban Rebellion.