Abu Ubaidah ibn al-Jarrah
During the Muslim conquest of Syria in the 7th century, Hama was conquered by Abu Ubaidah ibn al-Jarrah in 638 or 639 and the town regained its ancient name, and has since retained it. Following its capture, it came under the administration of Jund Hims and remained so throughout the rule of Umayyads until the 9th century.