Abraham ben Isaac

Abraham ben Isaac or Avraham Ben Yitzhak (אברהם בן יצחק) may refer to:
 * Abraham ben Isaac Bedersi (13th century), Provençal Jewish poet
 * Abraham ben Isaac of Granada (13th century), kabbalist
 * Abraham ben Isaac of Narbonne (c. 1110 – 1158), Provençal rabbi
 * Avraham Ben-Yitzhak (1883–1950), Israeli Hebrew poet