Rafi ibn Abi'l-Layl

1028–1038), also known by his laqab (honorific epithet) ʿIzz al-Dawla (Arabic: عزالدولة), was the emir of the Kalb tribe of Syria in the mid-11th century.

[2] This occurred after Rafi' declared his loyalty to Caliph az-Zahir (r. 1021–1036) in return for control of Sinan's iqtaʿat (fiefs).

[3] When the Fatimids dispatched Anushtakin al-Dizbari to confront the Tayy and Kilab, Rafi and the Kalb fought alongside him at the decisive Battle of al-Uqhuwana near Lake Tiberias.

After the battle, during which Salih was slain, Rafi' identified his body and that of his son, decapitated them and sent their heads to Anushtakin.

The Druze missionary Baha al-Din praised Rafi for protecting the oppressed in an epistle to Arab tribal chiefs in 1031.