The office of Prime Minister of Iran was established in 1907 during the Persian Constitutional Revolution, and existed until 1989 when the office was abolished after a constitutional referendum. The prime minister was the head of government of Iran.
Ali Asghar Khan was the first and Mir-Hossein Mousavi was the last prime minister of Iran. Before the Constitutional Revolution, the head of government was called Grand Vizier (Sadr-e A'zam or Vazir-e A'zam).
No. | Portrait | Name (Birth–Death) |
Term of office | Political party | Head of state (Reign / Term) | ||
---|---|---|---|---|---|---|---|
Took office | Left office | Time in office | |||||
• Sublime State of Persia (1907–1925) • | |||||||
— | Soltan-Ali Vazir-e Afkham سلطانعلی وزیر افخم (1862–1914) Acting Prime Minister |
21 March 1907 | 29 April 1907 | 39 days | Independent | Mohammad Ali Shah Qajar (1907–1909) | |
1 | Ali-Asghar Khan Atabak علی اصغر خان اتابک (1858–1907) |
4 May 1907 | 31 August 1907 (assassinated) |
119 days | Independent | ||
2 | Ahmad Moshir al-Saltaneh احمد مشیرالسلطنه (1844–1918) |
16 September 1907 | 27 October 1907 | 41 days | Independent | ||
3 | Abolqasem Naser ol-Molk ابوالقاسم ناصرالملک (1856–1927) |
27 October 1907 | 21 December 1907 | 55 days | Independent | ||
4 | Hossein-Qoli Nezam al-Saltaneh Mafi حسینقلی نظام السلطنه مافی (1832–1908) |
21 December 1907 | 21 May 1908 | 152 days | Independent | ||
(2) | Ahmad Moshir al-Saltaneh احمد مشیرالسلطنه (1844–1918) |
7 June 1908 | 29 April 1909 | 326 days | Independent | ||
— | Javad Sa'd al-Dowleh جواد سعدالدوله (1856–1930) Acting Prime Minister |
8 May 1909 | 13 July 1909 (deposed) |
66 days | Independent | ||
Interim Cabinet without Prime Minister کابینه موقت بدون نخست وزیر (Appointed by Supreme Council of Politicians and Clergymen) |
17 July 1909 | 30 September 1909 | 75 days | – | Ahmad Shah Qajar (1909–1925) | ||
5 | Mohammad Vali Khan Khalatbari Tonekaboni محمدولیخان خلعتبری تنکابنی (1848–1926) |
30 September 1909 | 25 July 1910 | 298 days | Moderate Socialists | ||
6 | Mostowfi ol-Mamalek مستوفیالممالک (1875–1932) |
25 July 1910 | 12 March 1911 | 230 days | Democrats | ||
(5) | Mohammad Vali Khan Khalatbari Tonekaboni محمدولیخان خلعتبری تنکابنی (1848–1926) |
12 March 1911 | 26 July 1911 | 136 days | Moderate Socialists | ||
7 | Najaf-Qoli Khan Bakhtiari نجفقلیخان بختیاری (1846–1930) |
26 July 1911 | 1913 | c. 2 years | Moderate Socialists | ||
8 | Mohammad-Ali Ala ol-Saltaneh محمدعلی علاءالسلطنه (1829–1918) |
18 January 1913 | 16 August 1913 | 210 days | Independent | ||
(6) | Mostowfi ol-Mamalek مستوفیالممالک (1875–1932) |
17 August 1913 | 14 March 1915 | 1 year, 209 days | Democrats | ||
9 | Hassan Pirnia حسن پیرنیا (1871–1935) |
14 March 1915 | 1 May 1915 | 48 days | Moderate Socialists | ||
10 | Abdol Majid Mirza عبدالمجید میرزا (1845–1927) |
1 May 1915 | 18 August 1915 | 109 days | Independent | ||
(6) | Mostowfi ol-Mamalek مستوفیالممالک (1875–1932) |
18 August 1915 | 24 December 1915 | 128 days | Democrats | ||
11 | Abdol-Hossein Mirza Farman Farma عبدالحسين ميرزا فرمانفرما (1857–1939) |
24 December 1915 | 29 February 1916 | 67 days | Moderate Socialists | ||
(5) | Mohammad Vali Khan Khalatbari Tonekaboni محمدولیخان خلعتبری تنکابنی (1848–1926) |
5 March 1916 | 29 August 1916 | 177 days | Moderate Socialists | ||
12 | Vosugh od-Dowleh حسن وثوقالدوله (1873–1950) |
29 August 1916 | 5 June 1917 | 280 days | Democrats | ||
(8) | Mohammad-Ali Ala ol-Saltaneh محمدعلی علاءالسلطنه (1829–1918) |
5 June 1917 | 21 November 1917 | 169 days | Independent | ||
(10) | Abdol Majid Mirza عبدالمجید میرزا (1845–1927) |
21 November 1917 | 16 January 1918 | 56 days | Independent | ||
(6) | Mostowfi ol-Mamalek مستوفیالممالک (1875–1932) |
16 January 1918 | 1 May 1918 | 105 days | Democrats | ||
(7) | Najaf-Qoli Khan Bakhtiari نجفقلیخان بختیاری (1846–1930) |
1 May 1918 | 8 August 1918 | 99 days | Moderate Socialists | ||
(12) | Vosugh od-Dowleh حسن وثوقالدوله (1873–1950) |
8 August 1918 | 3 July 1920 | 1 year, 330 days | Democrats (until 1919) | ||
Independent | |||||||
(9) | Hassan Pirnia حسن پیرنیا (1871–1935) |
3 July 1920 | 27 October 1920 | 116 days | Independent | ||
13 | Fathollah Khan Akbar فتح الله خان اکبر (1878–1967) |
27 October 1920 | 22 February 1921 (deposed) |
118 days | Independent | ||
14 | Zia ol Din Tabatabaee ضیاء الدین طباطبایی (1889–1969) |
24 February 1921 | 4 June 1921 | 100 days | Independent | ||
15 | Qavām os-Saltaneh قوام السلطنه (1873–1955) |
4 June 1921 | 21 January 1922 | 231 days | Reformers' Party | ||
(9) | Hassan Pirnia حسن پیرنیا (1871–1935) |
21 January 1922 | 22 June 1922 | 152 days | Independent | ||
(15) | Qavām os-Saltaneh قوام السلطنه (1873–1955) |
22 June 1922 | 15 February 1923 | 238 days | Reformers' Party | ||
(6) | Mostowfi ol-Mamalek مستوفیالممالک (1875–1932) |
15 February 1923 | 15 June 1923 | 120 days | Revival Party | ||
(9) | Hassan Pirnia حسن پیرنیا (1871–1935) |
15 June 1923 | 26 October 1923 | 133 days | Independent | ||
16 | Reza Khan Sardar Sepah رضاخان سردار سپه (1878–1944) |
26 October 1923 | 12 December 1925 (became Shah) |
2 years, 47 days | Military | ||
• Imperial State of Iran (1925–1979) • | |||||||
— | Mohammad Ali Foroughi محمدعلی فروغی (1875–1942) Acting Prime Minister |
12 December 1925 | 13 June 1926 | 183 days | Revival Party | Reza Shah Pahlavi (1925–1941) | |
(6) | Mostowfi ol-Mamalek مستوفیالممالک (1875–1932) |
13 June 1926 | 2 June 1927 | 354 days | Revival Party | ||
17 | Mehdi Hedayat مهدی قلی هدایت (1864–1955) |
2 June 1927 | 18 September 1933 | 6 years, 108 days | Revival Party (until 1930) | ||
Independent | |||||||
18 | Mohammad Ali Foroughi محمدعلی فروغی (1875–1942) |
18 September 1933 | 3 December 1935 | 2 years, 76 days | Independent | ||
19 | Mahmoud Djam محمود جم (1880–1969) |
3 December 1935 | 26 October 1939 | 3 years, 327 days | Independent | ||
20 | Ahmad Matin-Daftari احمد متین دفتری (1897–1971) |
26 October 1939 | 26 June 1940 | 244 days | Independent | ||
21 | Ali Mansur علی خان منصور (1886–1974) |
26 June 1940 | 27 August 1941 (resigned) |
1 year, 62 days | Independent | ||
(18) | Mohammad Ali Foroughi محمدعلی فروغی (1875–1942) |
27 August 1941 | 9 March 1942 | 194 days | Independent | Mohammad Reza Pahlavi (1941–1979) | |
22 | Ali Soheili علی سهیلی (1896–1958) |
9 March 1942 | 9 August 1942 | 153 days | Independent | ||
(15) | Ahmad Qavam احمد قوام (1873–1955) |
9 August 1942 | 15 February 1943 | 190 days | Independent | ||
(22) | Ali Soheili علی سهیلی (1896–1958) |
15 February 1943 | 6 April 1944 | 1 year, 51 days | Independent | ||
23 | Mohammad Sa'ed محمد ساعد مراغهای (1881–1973) |
6 April 1944 | 25 November 1944 | 233 days | Independent | ||
24 | Morteza-Qoli Bayat مرتضیقلی بیات (1890–1958) |
25 November 1944 | 13 May 1945 | 169 days | Independent | ||
25 | Ebrahim Hakimi ابراهیم حکیمی (1871–1959) |
13 May 1945 | 6 June 1945 | 24 days | Independent | ||
26 | Mohsen Sadr محسن صدر (1871–1962) |
6 June 1945 | 30 October 1945 | 146 days | Independent | ||
(25) | Ebrahim Hakimi ابراهیم حکیمی (1871–1959) |
30 October 1945 | 28 January 1946 | 90 days | Independent | ||
(15) | Ahmad Qavam احمد قوام (1873–1955) |
28 January 1946 | 18 December 1947 | 1 year, 324 days | Independent | ||
Democrat Party of Iran (from 29 June 1946) | |||||||
(25) | Ebrahim Hakimi ابراهیم حکیمی (1871–1959) |
29 December 1947 | 13 June 1948 | 167 days | Independent | ||
27 | Abdolhossein Hazhir عبدالحسین هژیر (1902–1949) |
13 June 1948 | 9 November 1948 | 149 days | Independent | ||
(23) | Mohammad Sa'ed محمد ساعد مراغهای (1881–1973) |
9 November 1948 | 23 March 1950 | 1 year, 134 days | Independent | ||
(21) | Ali Mansur علی خان منصور (1886–1974) |
23 March 1950 | 26 June 1950 | 95 days | Independent | ||
28 | Ali Razmara حاجیعلی رزمآرا (1901–1951) |
26 June 1950 | 7 March 1951 (assassinated) |
254 days | Military | ||
— | Khalil Fahimi خلیل فهیمی (1876–1953) Acting Prime Minister |
7 March 1951 | 12 March 1951 | 5 days | Independent | ||
29 | Hossein Ala' حسین علاء (1882–1964) |
12 March 1951 | 27 April 1951 | 46 days | Independent | ||
30 | Mohammad Mosaddegh محمد مصدق (1882–1967) |
28 April 1951 | 17 July 1952 | 1 year, 80 days | National Front | ||
(15) | Ahmad Qavam احمد قوام (1873–1955) |
17 July 1952 | 22 July 1952 | 5 days | Independent | ||
(30) | Mohammad Mosaddegh محمد مصدق (1882–1967) |
22 July 1952 | 19 August 1953 (deposed) |
1 year, 28 days | National Front | ||
31 | Fazlollah Zahedi فضلالله زاهدی (1897–1963) |
19 August 1953 | 7 April 1955 | 1 year, 231 days | Military | ||
(29) | Hossein Ala' حسین علاء (1882–1964) |
7 April 1955 | 3 April 1957 | 1 year, 361 days | Independent | ||
32 | Manouchehr Eghbal منوچهر اقبال (1909–1977) |
3 April 1957 | 31 August 1960 | 3 years, 150 days | Nationalists' Party | ||
33 | Jafar Sharif-Emami جعفر شریفامامی (1910–1998) |
31 August 1960 | 5 May 1961 | 247 days | Nationalists' Party | ||
34 | Ali Amini علی امینی (1905–1992) |
5 May 1961 | 19 July 1962 | 1 year, 75 days | Independent | ||
35 | Asadollah Alam اسدالله علم (1919–1978) |
19 July 1962 | 7 March 1964 | 1 year, 232 days | People's Party | ||
36 | Hassan Ali Mansur حسنعلی منصور (1923–1965) |
7 March 1964 | 26 January 1965 (assassinated) |
325 days | New Iran Party | ||
37 | Amir-Abbas Hoveyda امیرعباس هویدا (1919–1979) |
26 January 1965 | 7 August 1977[1] | 12 years, 193 days | New Iran Party (until 1975)[2] | ||
Rastakhiz Party | |||||||
38 | Jamshid Amouzegar جمشید آموزگار (1923–2016) |
7 August 1977[3] | 27 August 1978 | 1 year, 20 days | Rastakhiz Party | ||
(33) | Jafar Sharif-Emami جعفر شریفامامی (1910–1998) |
27 August 1978 | 6 November 1978 | 71 days | Rastakhiz Party (until 1 November) | ||
Independent | |||||||
39 | Gholam Reza Azhari غلامرضا ازهاری (1912–2001) |
6 November 1978[4] | 4 January 1979 | 59 days | Military | ||
40 | Shapour Bakhtiar شاپور بختیار (1914–1991) |
4 January 1979[5] | 11 February 1979 (deposed) |
38 days | National Front (expelled) | ||
• Interim Government of Iran (1979) • | |||||||
41 | Mehdi Bazargan مهدی بازرگان (1907–1995) |
4 February 1979 | 6 November 1979 (cabinet resigned)[6] |
275 days | Freedom Movement | Ruhollah Khomeini (de facto) (1979–1989) | |
• Islamic Republic of Iran (1979–present) • | |||||||
Council of the Islamic Revolution شورای انقلاب اسلامی (Leader: Abolhassan Banisadr) |
6 November 1979 | 12 August 1980 | 280 days | – | Ruhollah Khomeini (1979–1989) | ||
42 | Mohammad-Ali Rajai محمدعلی رجائی (1933–1981) |
12 August 1980 | 4 August 1981 | 357 days | Islamic Republican Party | ||
43 | Mohammad-Javad Bahonar محمدجواد باهنر (1933–1981) |
4 August 1981 | 30 August 1981 (assassinated) |
26 days | Islamic Republican Party | ||
44 | Mohammad-Reza Mahdavi Kani محمدرضا مهدوی کنی (1931–2014) |
2 September 1981 | 31 October 1981 | 59 days | Combatant Clergy Association | ||
45 | Mir-Hossein Mousavi میرحسین موسوی خامنه (born 1942) |
31 October 1981 | 14 August 1989 | 7 years, 287 days | Islamic Republican Party (until 1987) | ||
Independent | |||||||
Post abolished (14 August 1989 – present) |