List of Prime Ministers of Iran Prime Ministers of Iran (1906–1989) Prime Ministers of Iran (1906–1989)

| Born_Died | Entered_office | Left_office | Political_party | Head_of_State |
|---|---|---|---|---|
| 1883–1973 | 6 April 1944 | 25 November 1944 | Democratic Party | Mohammad Reza Shah Pahlavi |
| 1890–1958 | 25 November 1944 | 13 May 1945 | Revival Party | Mohammad Reza Shah Pahlavi |
| 1871–1959 | 13 May 1945 | 6 June 1945 | Party for Progress | Mohammad Reza Shah Pahlavi |
| 1866–1962 | 6 June 1945 | 30 October 1945 | Socialist Party | Mohammad Reza Shah Pahlavi |
| 1871–1959 | 30 October 1945 | 28 January 1946 | Party for Progress | Mohammad Reza Shah Pahlavi |
| 1876–1955 | 28 January 1946 | 18 December 1947 | Democratic Party | Mohammad Reza Shah Pahlavi |
| 1891–1978 | 18 December 1947 | 29 December 1947 | Democratic Party | Mohammad Reza Shah Pahlavi |
| 1871–1959 | 29 December 1947 | 13 June 1948 | Party for Progress | Mohammad Reza Shah Pahlavi |