Pope Julius III (d. 1555)
Pope Julius III (Latin: Iulius PP. III; Italian: Giulio III; 10 September 1487 – 23 March 1555), born Giovanni Maria Ciocchi del Monte, was head of the Catholic Church and ruler of the Papal States from 7 February 1550 to his death in 1555.

After a career as a distinguished and effective diplomat, he was elected to the papacy as a compromise candidate after the death of Paul III. As pope, he made only reluctant and short-lived attempts at reform, mostly devoting himself to a life of personal pleasure. His reputation, and that of the Catholic Church, were greatly harmed by his scandal-ridden relationship with his adopted nephew, Innocenzo Ciocchi Del Monte. He is the most recent pope to date to take on the pontifical name "Julius".