Lists of presidents

Current presidents

• List of current presidents

  Supra-national organisations

• Central American Parliament
• Economic Community of West African States Commission
• European Commission
• European Union institutions
• *Council of Europe
• *European Central Bank
• *European Commission
• *European Court of Justice
• *European Investment Bank
• *Parliamentary Assembly of the Council of Europe
• International Olympic Committee
• Pan-African Parliament
• Union of South American Nations
• United Nations General Assembly
• United Nations Security Council

  UN member countries

Former states

• Czechoslovakia
• South Yemen
• Soviet Union
• Tanganyika
• Soviet Union
• Yugoslavia

  Other states

• Abkhazia
• British Virgin Islands
• Kosovo
• Northern Cyprus
• Guadeloupe
• Artsakh
• Republic of China
• Somaliland
• Sahrawi Arab Democratic Republic
• South Ossetia
• State of Palestine
• Transnistria
• United States Virgin Islands Legislature

  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