Prime Minister

Kristrún Mjöll Frostadóttir 2024–present

Bjarni Benediktsson (born 1970) 2024 Katrín Jakobsdóttir 2017–2024 Bjarni Benediktsson (born 1970) 2017 Sigurður Ingi Jóhannsson 2016–2017 Sigmundur Davíð Gunnlaugsson 2013–2016 Jóhanna Sigurðardóttir 2009–2013 Geir Haarde 2006–2009 Halldór Ásgrímsson 2004–2006 Davíð Oddsson 1991–2004 Steingrímur Hermannsson 1988–1991 Þorsteinn Pálsson 1987–1988 Steingrímur Hermannsson 1983–1987 Gunnar Thoroddsen 1980–1983 Benedikt Sigurðsson Gröndal 1979–1980 Ólafur Jóhannesson 1978–1979 Geir Hallgrímsson 1974–1978 Ólafur Jóhannesson 1971–1974 Jóhann Hafstein 1970–1971 Bjarni Benediktsson 1963–1970 Ólafur Thors 1962–1963 Bjarni Benediktsson 1961 Ólafur Thors 1959–1961 Emil Jónsson 1958–1959 Hermann Jónasson 1956–1958 Ólafur Thors 1953–1956 Steingrímur Steinþórsson 1950–1953 Ólafur Thors 1949–1950 Stefán Jóhann Stefánsson 1947–1949 Ólafur Thors 1944–1947 Björn Þórðarson 1942–1944 Ólafur Thors 1942 Hermann Jónasson 1934–1942 Ásgeir Ásgeirsson 1932–1934 Tryggvi Þórhallsson 1927–1932 Jón Þorláksson 1926–1927 Magnús Guðmundsson 1926 Jón Magnússon 1924–1926 Sigurður Eggerz 1922–1924 Jón Magnússon 1917–1922 Sigurður Eggerz 1914–1915 Hannes Hafstein 1912–1914 Kristján Jónsson 1911–1912 Björn Jónsson 1909–1911 Hannes Hafstein 1904–1909