Sayyid Zayn al-Abidin Junabadi was an Iranian bureaucrat, active in the diwan under the Timurid rulers Timur (r. 1370–1405) and Shah Rukh (r. 1405–1447). A member of the provincial elite, he was a landlord in his native town of Junabad in Quhistan.[1] He died in 1425/6; he was survived by his son Imad al-Din Mahmud Junabadi, who also served in the diwan.[2][3]