Avraham ben Refael Khalfon (1741–1819) was a Sephardi Jewish community leader, historian, scholar, and paytan in Tripoli, Libya. He researched an extensive history of the Jews of Tripoli that served as a resource for later historians such as Abraham Hayyim Adadi, Mordechai Ha-Cohen, and Nahum Slouschz, and also composed piyyutim (liturgical poems), and qinnot (elegies).