List of Famous people named Sixtus

Pope Sixtus IV, born Francesco della Rovere, was head of the Catholic Church and ruler of the Papal States from 9 August 1471 to his death. His accomplishments as pope included the construction of the Sistine Chapel and the creation of the Vatican Archives. A patron of the arts, he brought together the group of artists who ushered the Early Renaissance into Rome with the first masterpieces of the city's new artistic age.

Pope Sixtus V, born Felice Piergentile, was the bishop of Rome from 24 April 1585 to his death. As a youth, he joined the Franciscan order, where he displayed talents as a scholar and preacher, and enjoyed the patronage of Pius V, who made him a cardinal. As a cardinal, he was known as Cardinal Montalto.

Pope Sixtus III was the bishop of Rome from 31 July 432 to his death on 18 August 440. His ascension to the papacy is associated with a period of increased construction in the city of Rome. His feast day is celebrated by Catholics on 28 March.

Pope Sixtus I, also spelled Xystus, a Roman of Greek descent, was the bishop of Rome from c. 115 to his death. He succeeded Pope Alexander I and was in turn succeeded by Pope Telesphorus. His feast is celebrated on 6 April.

Pope Sixtus II was bishop of Rome from 31 August 257 until his death on 6 August 258. He was martyred along with seven deacons, including Lawrence of Rome during the persecution of Christians by Emperor Valerian.