Hebrew name: סמ"ע
Years: 1555–1614
Primary city: Lemberg
Rabbi Yehoshua HaKohen Falk, known by his acronym Sm'a, was a halachic authority in Lwów. His Derishah and Perishah commentaries on the Tur are fundamental works of halachic analysis. His Sm'a on Choshen Mishpat is printed in standard editions of the Shulchan Aruch.