The Diocese of San Isidro is an administrative division of the

Roman Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...

. It was established on 11 February 1957 and covers an area of .

Bishops

Ordinaries

* Antonio María Aguirre (1957–1985) * Jorge Casaretto (1985–2011) * Óscar Vicente Ojea (since 2011)

Coadjutor bishop

* Jorge Casaretto (1983–1985)

Auxiliary bishops

Justo Oscar Laguna Justo Oscar Laguna (September 25, 1929 – November 3, 2011) was the Roman Catholic bishop of the Roman Catholic Diocese of Morón, Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a ...

(1975–1980), appointed Bishop of Morón * Martín Fassi (2014–2020), appointed Bishop of San Martín * Guillermo Eduardo Caride (2018– * Raúl Pizarro, elect (2020–

Other priests of this diocese who became bishops

Carlos María Franzini Carlos María Franzini (September 6, 1951 – December 8, 2017) was a prelate of the Roman Catholic Church. He served as bishop of Rafaela from 2000 until 2012, when he became archbishop of Mendoza. Life Born in Buenos Aires, he was ordained ...

, appointed Bishop of Rafaela in 2000 * Miguel Ángel D’Annibale, appointed Auxiliary Bishop of Río Gallegos in 2011 * Jorge Eduardo Scheinig, appointed Auxiliary Bishop of Mercedes-Luján in 2017 *

Marcelo Fabián Mazzitelli Marcelo is a given name, the Spanish and Portuguese form of Marcellus. The Italian version of the name is Marcello, differing in having an additional "l". Marcelo may refer to: * Marcelo Costa de Andrade (born 1967), Brazilian serial killer, rapi ...

, appointed Auxiliary Bishop of Mendoza in 2017 *

Jorge Ignacio García Cuerva The Most Reverend Mons. Don Jorge Ignacio García Cuerva (Río Gallegos, Argentina, April 12, 1968) is the Argentine Roman Catholic Archbishop. He has been appointed as Metropolitan Archbishop and the Primate of Argentina since 2023. He re ...

, appointed Auxiliary Bishop of Lomas de Zamora in 2017

References

San Isidro San Isidro San Isidro San Isidro {{Argentina-RC-diocese-stub