Pontifical Gregorian University alumni

Carlos Gustavo Castillo Mattasoglio (born 28 February 1950) is Peruvian prelate of the Catholic Church whom Pope Francis named Archbishop of Lima on 25 January 2019.

Giuseppe Fietta (6 November 1883 – 1 October 1960) was an Italian prelate of the Catholic Church who worked in the diplomatic service of the Holy See from 1924 to 1958, including a stint as Apostolic Nuncio to Argentina from 1936 to 1953. He was made a cardinal in 1958.

Joseph-Charles Lefèbvre (commonly Joseph Lefèbvre, 15 April 1892—2 April 1973) was a French cardinal of the Roman Catholic Church. He served as Archbishop of Bourges from 1943 to 1969 and was made a cardinal in 1960.
He was the cousin of Archbishop Marcel Lefebvre and the nephew of monarchist and resistance hero René Lefebvre.

Gabriel-Marie Garrone (12 October 1901 in Aix-les-Bains, Savoie, France – 15 January 1994 in Rome, Italy) was a cardinal of the Roman Catholic Church and a Prefect of the Congregation for Catholic Education.
Gabriel-Marie Garrone was born in Aix-les-Bains, France. He entered the seminary and was educated at the Pontifical Gregorian University in Rome and later, at the Pontifical French Seminary also in Rome.

Bonaventura Cerretti (17 June 1872 – 8 May 1933) was an Italian cardinal of the Roman Catholic Church. He served as Prefect of the Supreme Tribunal of the Apostolic Signatura from 1931 until his death, and was elevated to the cardinalate in 1925.

Johannes Olav Fallize, Ph.D., D.Th. (9 November 1844, Bettelange, Luxembourg, Belgium – 23 October 1933, Luxembourg, Luxembourg), was the first Roman Catholic bishop in Norway since the Reformation. As the head of the Catholic Church of Norway for 35 years, he was the Prefect Apostolic of Norway from 1887 to 1892 and the Vicar Apostolic of Norway from 1892 to 1922.

Dom António II Ribeiro (21 May 1928 – 24 March 1998) was a Portuguese cardinal of the Roman Catholic Church, and Patriarch of Lisbon from 1971 until his death in 1998.Born at São Clemente de Basto, Celorico de Basto, son of José Ribeiro (born ca 1860) and wife Ana Gonçalves (born ca 1904), both from the same location, Ribeiro was ordained a priest of the Braga Archdiocese on 5 July 1953. Fourteen years later, on 3 July 1967, he was appointed Auxiliary bishop of Braga as titular bishop of Tigillava, and ordained on 17 September.
Ribeiro graduated with a degree in Theology from the Pontifical Gregorian University of Rome. His doctoral thesis, defended in 1959, was on The Doctrine of Errors in Saint Thomas Aquinas. Transferred from Braga to Lisbon, he was appointed chaplain of one of the branches of Catholic Action (LUC/F), and lectured at the Instituto Superior de Cultura Católica, and at the Instituto Superior de Ciências Sociais e Políticas, of the Technical University of Lisbon. He also visited the Theological Faculties of Innsbruck and Munich.
Meanwhile, in 1960 he took on a weekly tv program called Dia do Senhor (The Lord's Day), and collaborated with several religious magazines and newspapers, beyond his own publications.
On Manuel Gonçalves Cerejeira's retirement as Patriarch in 1971, Ribeiro was appointed his successor and, a year later, also Vicar Apostolic of the Portuguese Military. He was created Cardinal-Priest of Sant'Antonio da Padova in Via Merulana by Pope Paul VI, on 5 March 1973, which made him, at the age of 44, the youngest cardinal in the XXth century since Cerejeira himself, forty-four years earlier. As such, he participated in the 1978 August and October Conclaves. In 1991, he was appointed as the papal envoy to the 5th Centennial Celebration of Evangelization, in Luanda, Angola.
Recognised as a man of compromise (and markedly less close to the Estado Novo government than Cerejeira had been), Ribeiro was nevertheless very determined in defending the rights and privileges of the Church in his country.
He died of cancer in Lisbon in 1998 two months before his 70th birthday and is buried in the tomb of the patriarchs in the Monastery of São Vicente de Fora. He was the Principal Consecrator in 1978 of José da Cruz Policarpo, who succeeded him as Patriarch, and in 1989 of Januário Ferreira, who succeeded him as Military vicar of Portugal in 2001.

Francesco Marchisano (25 June 1929 – 27 July 2014) was an Italian Cardinal who worked in the Roman Curia from 1956 until his death.

Marco Cé (Italian pronunciation: [ˈmarko ˈtʃe]; 8 July 1925 – 12 May 2014) was an Italian cardinal of the Roman Catholic Church. He served as the Patriarch of Venice from 1978 to 2002 and was elevated to the cardinalate in 1979.

Pierre Étienne Louis Eyt S.T.D. (4 June 1934 – 11 June 2001) was a French cardinal of the Roman Catholic Church and Metropolitan Archbishop of Bordeaux and Bazas.