List of Prime Ministers of Laos

Thongloun Sisoulith has been Prime Minister of Laos since 2016.

The list of Prime Ministers of Laos includes the heads of government of Laos since October 20, 1945.

List of Prime Ministers

List of Prime Ministers
Beginning of the term of office	Term expires	Official	Life dates
October 20, 1945	April 23, 1946	Prince Phaya Khammao (Chairman of the Provisional Government)	1911-1984
April 23, 1946	March 15, 1947	Prince Kindavong	1900-1951
March 15, 1947	March 25, 1947	Prince Souvannarath	1893-1960
March 25, 1948	February 24, 1950	Prince Boun Oum (1st term)	1912-1980
February 24, 1950	October 15, 1951	Phoui Sananikone (1st term)	1903-1983
October 15, 1951	October 20, 1954	Prince Souvanna Phouma (1st term)	1901-1984
November 25, 1954	March 21, 1956	Katāy Dōn Sasōrit	1904-1959
March 21, 1956	17th August 1958	Prince Souvanna Phouma (2nd term)	1901-1984
17th August 1958	December 31, 1959	Phoui Sananikone (2nd term)	1903-1983
December 31, 1959	January 7, 1960	Sounthone Pathammavong (Chief of Army Staff)	1911-1985
January 7, 1960	June 3, 1960	Kou Abhay	1892-1964
June 3, 1960	2nd September 1960	Prince Somsanith	1913-1975
2nd September 1960	December 13, 1960	Prince Souvanna Phouma (3rd term)	1901-1984
December 13, 1960	June 23, 1962	Prince Boun Oum (2nd term)	1912-1980
June 23, 1962	2nd December 1975	Prince Souvanna Phouma (4th term)	1901-1984
8th December 1975	August 15, 1991	Kaysone Phomvihane	1920-1992
August 15, 1991	February 24, 1998	Khamtay Siphandone	* 1924
February 24, 1998	March 27, 2001	Sisavath Keobounphanh	1928-2020
March 27, 2001	June 8, 2006	Boungnang Vorachith	* 1937
June 8, 2006	December 23, 2010	Bouasone Bouphavanh	* 1954
December 23, 2010	April 19, 2016	Thongsing Thammavong	* 1944
April 19, 2016		Thongloun Sisoulith	* 1945