Barakāt ibn ʿUmar Dīn (Arabic: بركات بن عمر الدين), reigned 1555–1559, was a sultan of the Sultanate of Adal in the Horn of Africa. A son of Umar Din (r. 1526–1553) and a brother of Ali ibn Umar Din (r. 1553–1555), he was the last known member of the Walashmaʿ dynasty.