Ahmad ibn Isa al-Shaybani (died 898), was an Arab leader of the Shayban tribe. In 882/3 he succeeded his father, Isa ibn al-Shaykh, as the virtually independent ruler of Diyar Bakr, and soon expanded his control over parts of southern Armenia as well. He gained control over Mosul as well in 891/2, but faced with a resurgent Abbasid Caliphate, he was deprived of the city and forced into a position of vassalage by Caliph al-Mu'tamid. Shortly after his death in 898, the Caliph deprived his son and heir, Muhammad, of the last territories remaining under the family's control.