The following lists of presidents are available:
Cross-national lists List of current heads of state and government
By age
List of presidents of Latvia by age List of Nigerian heads of state by age List of South African presidents by age List of presidents of the United States by age List of presidents of South Korea by age
By time in office
List of presidents of Brazil by time in office List of presidents of Finland by time in office List of presidents of France by tenure List of presidents of Romania by time in office List of presidents of the Philippines by time in office List of presidents of South Korea by time in office List of presidents of the United States by time in office
Supra-national organisations Central American Parliament Council of Europe Economic Community of West African States Commission European Union institutions European Central Bank European Commission European Court of Justice European Investment Bank International Olympic Committee Pan-African Parliament Union of South American Nations United Nations General Assembly United Nations Security Council
UN member countries
Former states Biafra Confederate States of America Czechoslovakia Ichkeria, Chechen Republic of Orange Free State Republic of the Rio Grande Rhodesia Spain, Second Republic of (Republican Spain) South Yemen Soviet Union Tanganyika Texas, Republic of Yucatán, Republic of Yugoslavia Zimbabwe Rhodesia
Other states Abkhazia Ambazonia Artsakh Bougainville British Virgin Islands China, Republic of (Taiwan) Donetsk, People's Republic of Guadeloupe Kosovo Kurdistan Luhansk, People's Republic of Northern Cyprus Sahrawi Arab Democratic Republic Somaliland South Ossetia Palestine, State of Transnistria
Other organisations American Statistical Association British Computer Society College of William & Mary FIFA Geological Society of London Institute of Structural Engineers Institution of Civil Engineers Institution of Electrical Engineers Institution of Mathematical Statistics National Organization for Women Royal College of Physicians Royal College of Physicians of Edinburgh Royal College of Surgeons of Edinburgh Royal Society of Medicine Royal Society Royal Statistical Society University of Central Florida University of South Carolina
See also Fictional presidents Lists of fictional presidents of the United States