Presidents of the Senate (Cambodia)
The president of the Senate is the presiding officer of the Senate, the upper chamber of the legislature of Cambodia. The Senate was created in 1972 during the Khmer Republic replacing the previous upper house, the Council of Kingdom.
Presidents of the Council of Kingdom
Presidents of the Council of Kingdom from 1947 to 1972. There were 24 members in the council. The Constitution of 1947 established the Council of Kingdom to provide "advice" on the adoption of laws. Members were appointed by the king and the National Assembly.| Name | Took office | Left office | Notes |
| Khuon Nay | 1948 | 1950 | |
| Oum Chheang Sun | January 1950 | February 1952 | |
| Penn Nouth | ?–1953 | 1953–? | |
| Norodom Sihanouk | October 1955 | January 1956 | |
| Sim Var | 1956 | 1958 | |
| Sam Nhean | 1958 | 1959 | |
| Meas Scan | 1959 | January 1960 | |
| Ek Yi Oun | January 1960 | 1960 | |
| Sisowath Watchayavong | February 1960 | 1960 | |
| Sisowath Monireth | 1960 | ? | |
| Norodom Kantol | 1961 | 1962 | |
| Norodom Montana | 1963 | 1968 | |
| Keuk Kyheang | 1968 | 1969 | |
| Ong Sim | 1969 | 1971–? |