Juan Cornago (Johannes Cornago) (1400 – after 1475) was a Spanish composer of the early Renaissance.
Almost nothing is known of Cornago's origins. He may be the Juan Carnago of Calahorra, La Rioja, Spain, who solicited Pope Martin V for prebends in various parishes between 1420 and 1429. It is certain that he is the Cornago, a Franciscan, who graduated from the University of Paris in 1449. Then from 1453 he was in Naples serving in the royal chapel of Alfonso V of Aragon. After the death of Alfonso he continued to serve in the chapel under his son Fernando I of Naples. Cornago was the leading songwriter at the Aragonese court in Naples.[1] Later in 1475 he transferred to the chapel of Fernando the Catholic who had returned to Spain.
15 compositions survive.
For fuller information see the extensive discography on Spanish Wikipedia.