Rashid al-Dawla Mahmud, full name Mahmud bin Shibl al-Dawla Nasr bin Salih bin Mirdas, also known as Abu Salama Mahmud bin Nasr bin Salih, (died 1075) was the Mirdasid emir of Aleppo from 1060 to 1061 and again from 1065 until his death. Mahmud's mother was the Numayri princess Mani'a al-Sayyida al-'Alawiyya.