List of Famous people born in Province of Buenos Aires, Argentina

Patricio Lorente is an Argentine scholar and General Secretary of the National University of La Plata.

César Milstein, CH, FRS was an Argentine biochemist in the field of antibody research. Milstein shared the Nobel Prize in Physiology or Medicine in 1984 with Niels Kaj Jerne and Georges J. F. Köhler for developing the hybridoma technique for the production of monoclonal antibodies.

Federico Luppi was an Argentine-Spanish film, TV, radio and theatre actor. He won numerous awards throughout his acting career, including a Concha de Plata at the San Sebastian International Film Festival.

Juan Ramón Verón is an Argentine football coach and former professional player, who played as a midfielder or forward.

Esteban María Laxague, SDB is as of 2006 the Roman Catholic Bishop of the Diocese of Viedma. As any other archbishop or bishop in Argentina, his style is His Very Reverend Excellency. Addressing style is Monsignor. He was born in Coronel Pringles, Buenos Aires Province, Argentina -close to Bahía Blanca- on March 4, 1957. His native tongue is Spanish although he is fluent in French and Italian, mandatory among the Salesians.

Hugo Nicolás Barbaro is a prelate of the Roman Catholic Church. He serves as bishop of San Roque de Presidencia Roque Sáenz Peña since 2008.

Eduardo Alfredo Sacheri is an Argentine writer and professor of History, graduated in the National University of Luján. He is best known for his novel La pregunta de sus ojos which became the basis for the Oscar-winning film El secreto de sus ojos and its American remake. Sacheri co-wrote the film's script in collaboration with its director Juan Jose Campanella. Sacheri and Campanella were also the screenwriters of the animation film Underdogs. He also published a number of short stories, such as Esperándolo a Tito y otros cuentos de fútbol and Lo raro empezó después.

Ricardo Luis Alfonsín is an Argentine lawyer, academic and politician prominent in the Radical Civic Union. His father, Raúl Alfonsín, was the President of Argentina from 1983 to 1989.

Carlos Anaya (1777–1862) was a Uruguayan politician and historian.

Hugo Manuel Salaberry Goyeneche S.J. is a prelate of the Roman Catholic Church. He serves as bishop of Azul since 2006.