Jedaiah ben Abraham Bedersi (c. 1270 – c. 1340) (Hebrew: ידעיה הבדרשי) was a Jewish poet, physician, and philosopher; born at Béziers (hence his surname Bedersi). His Occitan name was En Bonet, which probably corresponds to the Hebrew name Tobiah; and, according to the practices of Hachmei Provence, he occasionally joined to his name that of his father, Abraham Bedersi.