List of Prime Ministers of Cambodia Prime ministers Prime ministers

| __0 | __1 | Name_Birth_Death_Title | Portrait | Term_start | Term_end | Political_Party | Head_of_State_ |
|---|---|---|---|---|---|---|---|
| (22) | 26 | General Lon Nol , (1913–1985) , Prime Minister , (2nd term) |  | 14 August 1969 | 9 October 1970 | Sangkum , (Popular Socialist , Community) / Military | Cheng Heng |
| (22) | 1 | General Lon Nol , (1913–1985) , Prime Minister , (3rd term) |  | 9 October 1970 | 11 March 1971 | Military | Cheng Heng |
| 24 | 2 | Prince Sisowath Sirik Matak , (1914–1975) , Prime Minister |  | 11 March 1971 | 18 March 1972 | Non-party | Cheng Heng |
| (2) | 3 | Son Ngoc Thanh , (1908–1977) , Prime Minister , (2nd term) |  | 18 March 1972 | 15 October 1972 | Khmer Serei | General Lon Nol |
| 25 | 4 | Hang Thun Hak , (1924–1975) , Prime Minister |  | 15 October 1972 | 6 May 1973 | Social Republican Party | General Lon Nol |