List of state leaders in 1939
1938 state leaders - Events of 1939 - 1940 state leaders - State leaders by year
Africa
Asia
Europe
- Albania -
- Andorra
- Co-Princes -
- First Syndic - Francesc Cairat Freixes, First Syndic of Andorra (1937–1960)
- Belgium -
- Bohemia and Moravia -
- Reichs Protector - Konstantin von Neurath, Reichs Protector of Bohemia and Moravia(21 March 1939-1941)
- State President - Emil Hácha, State President of Bohemia and Moravia (16 March 1939-1945)
- Prime Minister -
- Rudolf Beran, Prime Minister of Bohemia and Moravia (16 March - 27 April 1939)
- Alois Eliáš, Prime Minister of Bohemia and Moravia (27 April 1939 - 1941)
- Bulgaria -
- Czechoslovakia -
- Denmark -
- Éire (Ireland) -
- Estonia -
- Finland -
- France -
- Germany -
- Greece -
- Hungary -
- Italy -
- Latvia -
- Liechtenstein -
- Lithuania -
- Luxembourg -
- Monaco - Louis II, Prince of Monaco (1922–1949)
- Netherlands -
- Norway -
- Poland -
- Portugal -
- Romania -
- Slovakia -
- Spain -
- Republican Spain -
- Nationalist Spain -
- Sweden -
- Switzerland
- Turkey -
- Union of Soviet Socialist Republics -
- United Kingdom -
- Yugoslavia -
- Vatican City
North America
- Canada -
- Costa Rica - León Cortés Castro, President of Costa Rica (1936–1940)
- Cuba - Federico Laredo Brú, President of Cuba (1936–1940)
- Dominican Republic - Jacinto Bienvenido Peynado, President of the Dominican Republic (1938–1940)
- El Salvador - Maximiliano Hernández Martínez, President of El Salvador (1935–1944)
- Guatemala - Jorge Ubico, President of Guatemala (1931–1944)
- Haiti - Sténio Vincent, President of Haiti (1930–1941)
- Honduras - Tiburcio Carías Andino, President of Honduras (1933–1949)
- Mexico - Lázaro Cárdenas, President of Mexico (1934–1940)
- Nicaragua - Anastasio Somoza García, President of Nicaragua (1937–1947)
- Panama -
- Juan Demóstenes Arosemena, President of Panama (1936–1939)
- Ezequiel Fernández Jaén, Acting President of Panama (1939)
- Augusto Samuel Boyd, Acting President of Panama (1939–1940)
- United States - Franklin Roosevelt, President of the United States (1933–1945)
Oceania
South America
- Argentina - Roberto María Ortiz, President of Argentina (1938–1942)
- Bolivia
- Germán Busch, President of Bolivia (1937–1939
- Carlos Quintanilla, Provisional President of Bolivia (1939–1940)
- Brazil - Getúlio Vargas, President of Brazil (1930–1945)
- Chile - Pedro Aguirre Cerda, President of Chile (1938–1941)
- Colombia - Eduardo Santos Montejo, President of Colombia (1938–1942)
- Ecuador -
- Aurelio Mosquera Narváez, President of Ecuador (1938–1939)
- Carlos Alberto Arroyo del Río, Acting President of Ecuador (1939)
- Andrés Córdova Nieto, Acting President of Ecuador (1939–1940)
- Paraguay -
- Félix Paiva, President of Paraguay (1937–1939)
- José Félix Estigarribia, President of Paraguay (1939–1940)
- Peru -
- Óscar Raymundo Benavides Larrea, President of Peru (1933–1939
- Manuel Prado y Ugarteche, President of Peru (1939–1945)
- Uruguay - Alfredo Baldomir, President of Uruguay (1938–1943)
- Venezuela - Eleazar López Contreras, President of Venezuela (1935–1941)