Italian variant of COSMAS. A famous bearer was Cosimo de' Medici, the 15th-century founder of Medici rule in Florence, who was a patron of the Renaissance and a successful merchant. Other members of the Medici family have also borne this name.
From the Greek name Κοσμας (Kosmas), which was derived from κοσμος (kosmos) meaning "order, decency". Saint Cosmas was martyred with his twin brother Damian in the 4th century. They are the patron saints of physicians.
