Hishep-ratep

Hishep-ratep, the ninth name on the Awan king list, identified as Hishep-rashini in Akkadian inscriptions, was a List of [Elamite kings|king of Elam] belonging to the Awan Dynasty.

King of Elam

Hishep-ratep, if he is to be identified with Hishep-rashini, was the father of Luh-ishan. According to an inscription of Sargon of Akkad, who conquered Elam shortly after the reign of Hishep-ratep, lists the rulers he defeated, including Luh-ishan, "son of Hishep-rashini."
During the Awan dynasty, there was a strong bureaucratic system: a certain Zinuba was the ensi of Susa, and was known to have been the brother of Hishep-ratep.
When Sargon died and Rimush became king of Akkad, Hishep-ratep revolted against the new king, entering into an alliance with Abalgamash, the king of Marhashi. Rimush seems to have put down the revolt however, and Hishep-ratep's fate is uncertain.