Faraj ben Sālim (Moses Ferrauto) (Arabic: فرج بن سالم, Hebrew: פרג' בן סלומון), also known as Ferrauto of Girgenti, Moses Farachi of Dirgent, Ferragius, Farragus, or Franchinus, was a Sicilian-Jewish physician and translator who flourished in the second half of the thirteenth century.