Governors of San Juan, Argentina

The Governors of San Juan Province, Argentina since Argentina became independent have been the following

Lieutenant governors

Term	Governor	Portrait
April 1812 January 1812	Saturnino Sarassa (primer Lieutenant governor, Intendencia de Cuyo)
1812 1812	Manuel Corvalán (Lieutenant governor)
1 January 1812 9 January 1822	José Ignacio de la Roza

Governors from 1820 to 1884

Term	Governor	Portrait
1 March 1822 21 March 1822	Mariano Mendizábal (1er governor de autónomo)
21 March 1822 24 March 1822	Francisco Solano del Corro
24 March 1822 10 August 1822	José Ignacio Maradona
10 August 1822 January 1822	José Antonio Sánchez
January 1822 10 January 1822	José María Pérez de Urdininea
10 January 1822 26 June 1822	Salvador María del Carril
27 June 1822 8 September 1822	Plácido Fernández Maradona
9 September 1822 12 September 1822	Salvador María del Carril
13 September 1822 12 March 1822	José Navarro
12 March 1822 17 January 1822	José Antonio Sánchez
17 January 1822 30 November 1822	Manuel Gregorio Quiroga Carril
30 November 1822 6 April 1832	Timoteo Maradona
6 April 1832 17 December 1832	Juan Aguilar
17 December 1832 3 April 1832	Hipólito Pastoriza
3 April 1832 29 April 1832	José Tomás Albarracín
29 April 1832 4 May 1832	Valentín Ruiz
4 May 1832 9 January 1832	José Martín Yanzón
9 January 1832 26 February 1832	José Luciano Fernández
26 February 1832 13 August 1841	Nazario Benavídez
14 August 1841 22 August 1841	Mariano Acha
22 August 1841 8 October 1841	José Manuel Quiroga Sarmiento
8 October 1841 29 May 1852	Nazario Benavídez
29 May 1852 8 August 1852	Zacarías Yanzi
8 August 1852 11 January 1852	Nazario Benavídez
11 January 1852 18 March 1852	Francisco Díaz
18 March 1852 April 1852	Nazario Benavídez
April 1852 8 September 1852	Nicanor Molinas (Intervención federal)
8 September 1852 28 December 1852	Manuel José Gómez Rufino
28 December 1852 24 January 1852	Galán, García, Derqui (Intervención federal)
24 January 1852 15 November 1862	José Antonio Virasoro
16 November 1862 29 December 1862	Francisco Coll
29 December 1862 7 December 1862	Antonino Aberastain
11 January 1862 19 February 1862	Juan Saá (Intervención federal)
19 February 1862 1 March 1862	Filomeno Valenzuela
1 March 1862 3 January 1862	Francisco Díaz
3 January 1862 9 April 1862	Domingo Faustino Sarmiento
9 April 1862 13 June 1862	Santiago Lloveras
13 June 1862 24 July 1862	Saturnino de la Presilla
24 July 1862 9 October 1862	José Manuel Zavalla
9 October 1862 5 January 1862	Camilo Rojo
5 January 1862 6 April 1862	Juan de Dios Videla
6 April 1862 23 August 1862	Camilo Rojo
23 August 1862 6 October 1862	Santiago Lloveras
6 October 1862 28 March 1862	José Manuel Zavalla
28 March 1862 4 August 1862	Ruperto Godoy
4 August 1862 16 May 1872	José María del Carril
16 May 1872 13 December 1872	Valentín Videla
13 December 1872 21 January 1872	Benjamín Bates
21 January 1872 19 February 1872	Faustino Espínola
19 February 1872 18 May 1872	Uladislao Frías
18 May 1872 5 November 1872	Manuel José Gómez Rufino
5 November 1872 8 December 1872	Sandalio Echeverría
8 December 1872 12 May 1872	Hermógenes Ruiz

Governors from 1875 to 1930

Term	Governor	Portrait
12 May 1872 12 May 1872	Rosauro Doncel
12 May 1872 28 January 1882	Agustín Gómez
28 January 1882 12 May 1882	Manuel María Moreno
12 May 1882 12 May 1882	Anacleto Gil
12 May 1882 12 May 1882	Carlos Doncel
12 May 1882 1882	Federico Moreno
1882 12 May 1892	Manuel José García
12 May 1892 12 May 1892	Alejandro Albarracín
12 May 1892 12 May 1892	Domingo Morón
12 May 1892 12 May 1892	Carlos Doncel
12 May 1892 12 May 1902	Abraham Vidart
12 May 1902 12 May 1902	Enrique Godoy
12 May 1902 7 February 1902	Manuel Godoy
7 February 1902 8 February 1902	Carlos Sarmiento Saturnino Oro Juan Luis Sarmiento
8 February 1902 15 February 1902	Ramón A. González
15 February 1902 1 May 1902	Cornelio Moyano Gacitúa
1 May 1902 12 May 1902	Manuel Gregorio Quiroga
12 May 1902 12 May 1912	Carlos Sarmiento
12 May 1912 20 June 1912	Ángel Dolores Rojas
20 June 1912 12 May 1912	Pedro A. Garro
12 May 1912 24 November 1912	Amador Izasa
24 November 1912 9 July 1922	Manuel Escobar (Unelected federal)
9 July 1922 20 November 1922	Amable Jones
20 November 1922 1 March 1922	Luis J. Colombo
1 March 1922 9 December 1922	Julio Bello
9 December 1922 17 December 1922	Marcial Izasa
17 December 1922 18 de January 1922	Manuel Carlés
18 de January 1922 12 May 1922	Aquiles Castro
12 May 1922 8 August 1922	Federico Cantoni
8 August 1922 6 December 1922	Eduardo Broquen (Unelected federal)
6 December 1922 23 December 1922	Aldo Cantoni
23 December 1922 6 September 1932	Modestino Pizarro (Unelected federal)

Governors from 1930 to 1958

Term	Governor	Portrait
6 September 1932 8 September 1932	Domingo Cuello (provisional)
9 September 1932 21 September 1932	José Ruda Vega (Military)
22 September 1932 12 March 1932	Marco Aurelio Avellaneda (provisional)
13 March 1932 4 August 1932	Celso Rojas
2 August 1932 17 February 1932	Ignacio Medina
18 February 1932 5 May 1932	Sigifredo Bazán Smith (provisional)
12 May 1932 22 February 1932	Federico Cantoni
23 February 1932 22 August 1932	Juan Jones (Military)
23 August 1932 21 August 1932	Ismael Galíndez
22 August 1932 8 September 1932	Juan Maurín (provisional)
8 April 1932 8 October 1932	Enrique Fliess (Unelected)
9 October 1932 27 May 1932	N. Costa Méndez (Unelected)
28 May 1932 21 September 1942	Evaristo Virasoro (Unelected)
21 September 1942 5 November 1942	Julio Raffo de la Reta (Unelected)
6 November 1942 14 January 1942	Epifanio Olmedo (provisional)
15 January 1942 27 June 1942	Pedro Valenzuela
28 June 1942 10 January 1942	Jorge Godoy (Unelected federal)
11 January 1942 30 January 1942	David Uriburu (Unelected federal)
31 January 1942 24 August 1942	Humberto Molina (Unelected federal)
25 August 1942 24 October 1942	Juan Berreta (Unelected federal)
25 October 1942 25 June 1942	Emilio Cipolletti (Unelected federal)
26 June 1942 12 February 1942	Juan Alvarado
13 February 1942 25 June 1952	Ruperto Godoy
26 June 1952 29 June 1952	Ruperto Godoy (governor)
30 June 1952 3 June 1952	Elías Amado
4 June 1952 20 September 1952	Rinaldo Viviani (governor)
21 September 1952 7 October 1952	Mario Fonseca (Unelected federal)
8 October 1952 30 January 1952	Juan Picca (Unelected)
31 January 1952 16 February 1952	Alberto Casas (Unelected federal)
17 February 1952 16 June 1952	Marino Carreras (Unelected federal)
17 June 1952 30 June 1952	Manuel Hermida (Unelected)
1 July 1952 30 April 1952	Edmundo Bernasconi (Unelected federal)

Governors from 1958 to 1983

Term	Governor	Portrait
1 June 1952 25 April 1962	Américo García
26 April 1962 24 June 1962	Fernando Méndez (Unelected federal)
25 June 1962 8 June 1962	Miguel Pedrozo (Unelected federal)
9 June 1962 11 August 1962	Pedro Avalía (de facto)
12 August 1962 27 October 1962	Leopoldo Bravo
28 October 1962 26 July 1962	A. Cordón Aguirre (de facto)
27 July 1962 24 August 1962	Edgardo Gómez (de facto)
25 August 1962 5 February 1972	José Augusto López (de facto)
3 June 1972 3 June 1972	Ruperto H. Godoy (de facto)
4 June 1972 24 June 1972	Carlos Centurión (de facto)
25 June 1972 23 February 1972	Eloy Camus
24 February 1972 27 April 1972	Carlos Tragant (de facto)
28 April 1972 13 December 1972	Alberto Lombardi (de facto)
14 September 1972 3 April 1982	Manuel Zamboni (de facto)
4 April 1982 14 January 1982	Daniel Rodriguez Castro (de facto)
15 January 1982 6 December 1982	Leopoldo Bravo (de facto)
7 December 1982	Eduardo Pósleman (de facto)

Governors since 1983

Term	Governor	Portrait
10 December 1982 6 December 1982	Leopoldo Bravo
7 December 1982 9 December 1982	Jorge Ruiz Aguilar (on resignation of Leopoldo Bravo)
10 December 1982 9 December 1992	Carlos Gómez Centurión
10 December 1992 17 December 1992	Jorge Escobar
18 December 1992 28 December 1992	Juan Rojas (por destitución de Jorge Escobar)
29 December 1992 9 December 1992	Jorge Escobar
10 December 1992 9 December 1992	Jorge Escobar (governor)
10 December 1992 22 August 2002	Alfredo Avelín
23 August 2002 9 December 2002	Wbaldino Acosta
10 December 2002 9 December 2002	José Luis Gioja
10 December 2002 9 December 2012	José Luis Gioja
10 December 2012 en cargo	José Luis Gioja

Sources

• Gobiernos provinciales desde 1930 hasta 1958 Fundacion Bataller
• Gobiernos provinciales desde 1958 a 1983, Fundacion Bataller
• Gobiernos provinciales desde 1983, Fundación Bataller