Innocenzo Marcinnò was a 17th-century Italian Capuchin priest, born Giuseppe Marcinò, who was highly regarded for his preaching and reported miracles. Born in Caltagirone in 1589, he joined the Order of Friars Minor Capuchin and later served as the order's Minister General. Throughout his religious career, he taught theology and Hebrew, and he was even sent by Pope Innocent X to attempt to mediate peace between the monarchs of France and Spain. He died in his birthplace in 1655.