Uday Saddam Hussein al-Tikriti () (June 1964 – 22 July 2003) was the oldest son of Saddam Hussein, the fifth President of Iraq. He had one younger brother named Qusay Hussein. For years, people thought that Uday would become the head of Iraq after his father died. However, Uday lost this place to Qusay for several reasons: because Uday was badly injured in an assassination attempt; because his behavior was often out of control; and because his relations with his family became more and more troubled.