Head of state
official who holds the highest-ranked executive position in a sovereign state
Governor of North Dakota
Governor of Vermont
Governor of South Carolina
Count of Barcelona
President of Singapore
Supreme Ruler of Russia
Head of the Republic of Karelia
Governor of Kentucky
Extraordinary President of the Republic of China
tsar
President of Uruguay
President of Pakistan
regent
State Elder
Governor of Kansas
Governor of Michigan
Governor of Minnesota
Governor of New Hampshire
Governor of Nebraska
Governor of Tennessee
Governor of Texas
Leader of the Islamic State
Hetman of Ukraine
President of Ukraine
President of the Republic of Spain
President of Rhodesia
President of East Timor
monarch of the Crown of Aragon
President of Bangladesh
President of the Dominican Republic
President of the Republic of Guatemala
President of Nauru
Prince of Lichtenstein
President of the Republic of Namibia
President of Syria
Caliph
Sovereignty Council of Sudan (2019-)
President of North Macedonia
Co-Prince of Andorra
Governor of Maryland
chief of state (Poland)
Supreme Director of Chile
President-Regent
President of Hawaii
President of Tanzania
President of Ecuador
President of Uzbekistan
supreme leader
President of Malta
President of Georgia