1.9K
| S.No | Name | Birth Place | Tenure | Party |
|---|---|---|---|---|
| 1 | Phankham Viphavanh | Xam Neua District | 22 March 2021- Incumbent | Lao People’s Revolutionary Party |
| 2 | Thongloun Sisoulith | Houaphanh Province, Laos | 20 April 2016- 22 March 2021 | Lao People’s Revolutionary Party |
| 3 | Thongsing Thammavong | Viengthong District, Houaphanh, Laos | 23 December 2010 – April 2016 | Lao People’s Revolutionary Party |
| 4 | Bouasone Bouphavanh | Ban Tao Poun, Laos | 8 June 2006 – 23 December 2010 | Lao People’s Revolutionary Party |
| 5 | Bounnhang Vorachith | French Protectorate of Laos | 27 March 2001 – 8 June 2006 | Lao People’s Revolutionary Party |
| 6 | Sisavath Keobounphanh | N.A. | 24 February 1998 – 27 March 2001 | Lao People’s Revolutionary Party |
| 7 | Khamtay Siphandone | Kingdom of Champasak | 15 August 1991 – 24 February 1998 | Lao People’s Revolutionary Party |
| 8 | Kaysone Phomvihane | Savannakhet, French Indochina, Laos | 8 December 1975 – 15 August 1991 | Lao People’s Revolutionary Party |
| 9 | Souvanna Phouma | Luang Phrabang, Laos | 23 June 1962 – 2 December 1975 | Lao Neutralist Front |
| 10 | Boun Oum | Champasak, Laos | 13 December 1960 – 23 June 1962 | Independent |
| 11 | Quinim Pholsena | Pakse, Champasak | 11 December 1960 – 13 December 1960 | Peace and Neutrality Party |
| 12 | Souvanna Phouma | Luang Phrabang, Laos | 30 August 1960 – 11 December 1960 | Lao Neutralist Front |
| 13 | Somsanith Vongkotrattana | Luang Phrabang, Laos | 3 June 1960 – 15 August 1960 | Committee for the Defence of National Interests |
| 14 | Kou Abhay | N.A. | 7 January 1960 – 3 June 1960 | Independent |
| 15 | Sounthone Pathammavong | Viang Chan | 31 December 1959 – 7 January 1960 | Committee for the Defence of National Interests / Military |
| 16 | Phoui Sananikone | Vientiane, Laos | 17 August 1958 – 31 December 1959 | Neutralist |
| 17 | Souvanna Phouma | Luang Phrabang, Laos | 21 March 1956 – 17 August 1958 | National Progressive Party |
| 18 | Katay Don Sasorith | Laos | 25 October 1954 – 21 March 1956 | National Progressive Party |
| 19 | Souvanna Phouma | Luang Phrabang, Laos | 21 November 1951 – 25 October 1954 | National Progressive Party |
| 20 | Sisavang Vatthana | Luang Phrabang, Laos | 15 October 1951 – 21 November 1951 | Independent |
| 21 | Phoui Sananikone | Vientiane, Laos | 24 February 1950 – 15 October 1951 | Neutralist |
| 22 | Boun Oum | Champasak, Laos | 25 March 1948 – 24 February 1950 | Independent |
| 23 | Souvannarath | N.A. | 15 March 1947 – 25 April 1948 | Independent |
| 24 | Kindavong | N.A. | 23 April 1946 – 15 March 1947 | Independent |
| 25 | Phaya Khammao | N.A. | 20 October 1945 – 23 April 1946 | Lao Issara |
| 26 | Phetsarath Ratanavongsa | Luang Phrabang, Laos | 15 September 1945 – 20 October 1945 | Independent |
