Judah ben Solomon Taitazak was a Talmudist who lived at Salonica in the 15th and 16th centuries. He was the brother of Joseph ben Solomon and a member of the Taitazak family. He was the author of She'erit Yehudah (Salonica, 1599–1600), commentating and supplementing Joseph Caro's Bet Yosef, on the second volume of the Ṭurim.