Ji Wu may refer to:
People with the given name Wu Duke Mu of Cao ( 8th century BC) Duke Dao of Cao ( 6th century BC) Duke Ding of Jin (died 475 BC) King Weilie of Zhou (died 402 BC)
People with the given name Ji Wu Ji (space scientist) (born 1958), Chinese space scientist Wu Ji (athlete) (born 1978), Chinese triple jumper