Ibn al-Zayyat

Ibn al-Zayyat or Ibn az-Zayyat is an Arabic patronymic meaning "son of the oil merchant". It can refer to:


 * Muhammad ibn al-Zayyat (died 847), Abbasid vizier
 * Ibn az-Zayyat (governor of Tarsus) (fl. 956–962), Hamdanid governor of Tarsus
 * Ibn al-Zayyat al-Tadili (died 1229/30), Sufi mystic from Morocco