20th-century Argentine judges

Julio César Strassera (September 18, 1933 – February 27, 2015) was an Argentine lawyer and jurist. He served as Chief Prosecutor during the historic 1985 Trial of the Juntas.

Ricardo Gil Lavedra (born July 24, 1949) is an Argentine lawyer, magistrate, and politician.

Ricardo Luis Lorenzetti (born in Rafaela, Santa Fe Province, September 19, 1955) is an Argentine judge graduated from the National University of the Littoral, Argentina, with a long national and international career. He used to be Chief Justice of the Supreme Court of Argentina (2007-2018), proposed by President Néstor Kirchner and approved by the Senate, assuming his position on December 12, 2004, covering the vacancy caused by the resignation of Justice Adolfo Vázquez. On November 7, 2006, he was appointed Chief Justice, officiated as of January 1, 2007. Currently, he is one of the five Justices of the Supreme Court. He was President of the Commission for the preparation of the Parliamentary Act to reform, update and unify the Civil and Commercial Codes of the Argentine Nation, Presidential Decree 191/2011.

Marcelo Alejandro Horacio Guinle (28 September 1947 – 8 June 2017) was an Argentine Justicialist Party politician. He served as a Senator for Chubut Province and was the president of the Supreme Court of Chubut until his death.

Justice Inés Mónica Weinberg de Roca (née Inés Mónica Weinberg) is an Argentine Judge of the Supreme Court of city of Buenos Aires and a Judge of the United Nations Appeals Tribunal in New York City. She was born in Buenos Aires, Argentina on December 16, 1948.

Aída R. Kemelmajer de Carlucci (born 4 November 1945) is an Argentine jurist, lawyer, and author. She was a Justice of the Supreme Court of Mendoza from 1984 to 2010. Kemelmajer was a member of the drafting commission of the updated Commercial and Civil Codes of Argentina. Born in San Martín, Mendoza, Kemelmajer earned a PhD in Law and Social Sciences the University of Mendoza. She was a tenured professor of civil law at the School of Law of the National University of Cuyo.

Norberto Oyarbide (1 January 1951 – 1 September 2021) was an Argentine judge.

Alicia Beatriz Oliveira (24 November 1942 – 5 November 2014) was an Argentine jurist and politician known for her work in defense of human rights. She became friends with Father Jorge Bergoglio, later Pope Francis, who baptized her three children.

Eduardo Néstor de Lázzari (1944/1945 – 19 April 2021) was an Argentine lawyer and judge, justice president of the Supreme Court of Justice of Buenos Aires between 2004 and 2005, between 2012 and 2013, and from 24 April 2019 to 18 April 2020.

Genaro Rubén Carrió (16 February 1922 - 17 October 1997) was an Argentinian jurist and translator. He served as President of the Supreme Court of Argentina between 1983 and 1985 designated by president Raúl Alfonsín.