Mar Dinkha IV (Classical Syriac: ??? ???? ?????? and Arabic: ??? ???? ???????), born Dinkha Khanania (15 September 1935 – 26 March 2015), was the Catholicos-Patriarch of the Assyrian Church of the East.
He was born in the village of Darbandokeh (Derbendoki), Iraq and led the Church in exile in Chicago for most of his life.