Cipriano de Rore (born in Ronse, Flanders, 1515 or 1516; died Parma, September 1565) was a composer who lived in the Renaissance period. He was Flemish, but spent all his adult life in Italy. The name de Rore is a proper Flemish name, not a name that has been changed to look Italian. He was one of the most important composer of madrigals in the 16th century.