Council of Representatives
- الائتلاف الوطني العراقي (National Iraqi Alliance)
- ائتلاف الفتح (Fatah Alliance)
- سائرون (Forward)
- الوفاق الوطني العراقي (Iraqi National Accord)
- Irak Türkmen Cephesi (Iraqi Turkmen Front)
- حزب البعث العربي الاشتراكي في العراق (Arab Socialist Ba'ath Party – Iraq Region)
Iraqi Kurdistan
(These parties are also represented in the Council of Representatives of Iraq)
- Partiya Demokrat a Kurdistanê (Kurdistan Democratic Party)
- Yekîtiya Nîştimanî ya Kurdistanê (Patriotic Union of Kurdistan)
- Gorran (Change)
- Culanewey Newey Nwê (New Generation Movement)
- Yekgirtiya Îslamî ya Kurdistanê (Kurdistan Islamic Union)
- Parti Zahmatkeshan Kurdistan (Kurdistan Toilers' Party)
- حزبي شيوعى كوردستان / عيراق (Communist Party of Kurdistan)
- ܡܘܬܒܐ ܥܡܡܝܐ ܟܠܕܝܐ ܣܘܪܝܝܐ ܐܬܘܪܝܐ (Chaldean Syriac Assyrian Popular Council)
- Partî Çareserî Dîmukratî Kurdistan (Kurdistan Democratic Solution Party)
- Beth-Nahrin Patriotic Union
List of Presidents
Iraqi Republic
- Muhammad Najib ar-Ruba'i ( Military, 1958-1963)
- Abdul Salam Arif ( Military/ Arab Socialist Union, 1963-1966)
- Abd al-Rahman al-Bazzaz ( Arab Socialist Union, 1966)
- Abdul Rahman Arif ( Military/ Arab Socialist Union, 1966-1968)
- Ahmed Hassan al-Bakr ( Military/ Iraqi Ba'ath, 1968-1979)
- Saddam Hussein ( Iraqi Ba'ath, 1979-2003)
Iraqi Governing Council
- Jay Garner ( Republican, 2003)
- Paul Bremer ( Republican, 2003-2004)
Republic of Iraq
- Ghazi Mashal Ajil al-Yawer ( The Iraqis, 2004-2005)
- Jalal Talabani ( Patriotic Union of Kurdistan, 2005-2014)
- Fuad Masum ( Patriotic Union of Kurdistan, 2014-2018)
- Barham Salih ( Patriotic Union of Kurdistan, 2018-)
List of Prime Ministers
British Mandate
- Abd Al-Rahman Al-Gillani ( Independent, 1920-1922)
- Abdul-Muhsin Al-Saadoun ( Military, 1922-1923)
- Jaafar Al-Askari ( Military, 1923-1924)
- Yasin al-Hashimi ( Military/ People's Party, 1924-1925)
- Abdul-Muhsin Al-Saadoun ( Military/ Progressive Party, 1925-1926)
- Jaafar Al-Askari ( Military/ Covenant Party, 1926-1928)
- Abdul-Muhsin Al-Saadoun ( Military/ Progressive Party, 1928-1929)
- Tawfeeq Al-Suwaidi ( Independent, 1929)
- Abdul-Muhsin Al-Saadoun ( Military/ Progressive Party, 1929)
- Naji Al-Suwaidi ( Independent, 1929-1930)
- Nuri al-Said ( Military/ Covenant Party, 1930-1932)
Kingdom of Iraq
- Naji Shawkat ( Independent, 1932-1933)
- Rashid Ali al-Gaylani ( Party of National Brotherhood, 1933)
- Jamil Al Midfai ( Military, 1933-1934)
- Ali Jawdat Al-Ayyubi ( Military, 1934-1935)
- Jamil Al Midfai ( Military, 1935)
- Yasin al-Hashimi ( Military/ Party of National Brotherhood, 1935-1936)
- Hikmat Sulayman ( Party of National Brotherhood, 1936-1937)
- Jamil Al Midfai ( Military, 1937-1938)
- Nuri al-Said ( Military/ Covenant Party, 1938-1940)
- Rashid Ali al-Gaylani ( Party of National Brotherhood, 1940-1941)
- Taha al-Hashimi ( Military, 1941)
- Rashid Ali al-Gaylani ( Party of National Brotherhood, 1941)
- Jamil Al Midfai ( Military, 1941)
- Nuri al-Said ( Military/ Covenant Party, 1941-1944)
- Hamdi al-Pachachi ( Independent, 1944-1946)
- Tawfeeq Al-Suwaidi ( Liberal Party, 1946)
- Arshad al-Umari ( Independent, 1946)
- Nuri al-Said ( Military/ Constitutional Union Party, 1946-1947)
- Salih Jabr ( Socialist Nation Party, 1947-1948)
- Mohammad Hassan al-Sadr ( Independent, 1948)
- Muzahim al-Pachachi ( Independent, 1948-1949)
- Nuri al-Said ( Military/ Constitutional Union Party, 1949)
- Ali Jawdat Al-Ayyubi ( Military, 1949-1950)
- Tawfeeq Al-Suwaidi ( Independent, 1950)
- Nuri al-Said ( Military/ Constitutional Union Party, 1950-1952)
- Mustafa Mahmud al-Umari ( Independent, 1952)
- Nureddin Mahmud ( Military, 1952-1953)
- Jamil Al Midfai ( Military, 1953)
- Muhammad Fadhel al-Jamali ( Independent, 1953-1954)
- Arshad al-Umari ( Independent, 1954)
- Nuri al-Said ( Military/ Constitutional Union Party, 1954-1957)
- Ali Jawdat Al-Ayyubi ( Military/ United National Front, 1957)
- Abdul-Wahab Mirjan ( Independent, 1957-1958)
- Nuri al-Said ( Military/ Constitutional Union Party, 1958)
- Ahmad Mukhtar Baban ( Independent, 1958)
Iraqi Republic
- Abd Al-Karim Qasim ( Military, 1958-1963)
- Ahmed Hassan al-Bakr ( Military/ Iraqi Ba'ath, 1963)
- Tahir Yahya ( Military/ Arab Socialist Union, 1963-1965)
- Arif Abd ar-Razzaq ( Military/ Arab Socialist Union, 1965)
- Abd al-Rahman al-Bazzaz ( Arab Socialist Union, 1965-1966)