Yemrehana Krestos was the third king of the Zagwe dynasty, ruling during the second half of the twelfth century. His biography is recorded in the Gädlä Yəmrəḥannä Krəstos. He was first Zagwe king to be recognised as a saint in the Ethiopian Church calendar, and is commemorated on the 19th of Ṭəqəmt(i) (ጥቅምት).