List of sovereign states in 1945

overeign States

A

*flag|Afghanistan|1931 - Kingdom of Afghanistan
*flagicon image|Flag of Albania 1944.svg Albania - Democratic Government of Albania
*flag|Andorra - Principality of Andorra
*flag|Argentina - Argentine Republic
*flag|Australia - Commonwealth of Australia

B

*flag|Belgium|state - Kingdom of Belgium
*flag|Bolivia - Republic of Bolivia
*flag|Brazil|1889 - Republic of the United States of Brazil
*flagicon image|Flag of the Bulgarian Homeland Front.svg Bulgaria - Kingdom of Bulgaria

C

*flag|Canada|1921 - Dominion of Canada
*flag|Chile - Republic of Chile
*flag|Republic of China|name=China - Republic of China
*flag|Colombia - Republic of Colombia
*flag|Costa Rica|state - Republic of Costa Rica
*flag|Cuba - Republic of Cuba
*flag|Czechoslovakia - Czechoslovak Republic (from April 3)

D

*flag|Denmark - Kingdom of Denmark (from May 5)
*"'flag|Dominican Republic

E

*flag|Ecuador - Republic of Ecuador
*flagicon|Egypt|1922 Egypt - Kingdom of Egypt
*flag|El Salvador - Republic of El Salvador
*flagicon|Ethiopia|1897 Ethiopia - Empire of Ethiopia

F

*flag|Finland - Republic of Finland
*flagicon|France France - Provisional Government of the French Republic

G

*flag|Nazi Germany|name=Germany - Greater German Reich (to May 8)
*flagicon|Greece|royal Greece - Kingdom of Greece
*flag|Guatemala - Republic of Guatemala

H

*flag|Haiti|civil - Republic of Haiti
*flag|Honduras - Republic of Honduras
*flagicon|Hungary|1940 Hungary - Kingdom of Hungary (from May 8)

I

*flag|Iceland - Republic of Iceland
*flagicon|Iran|1925 Iran - Imperial State of Iran
*flagicon|Iraq|1924 Iraq - Kingdom of Iraq
*flag|Ireland
*flagicon|Italy|1861 Italy - Kingdom of Italy

J

*flag|Empire of Japan|name=Japan - Empire of Japan (to September 2)

K

*flagicon|Korea Korea - People's Republic of Korea (from August 15 to September 15)

L

*flag|Lebanon - Lebanese Republic
*flag|Liberia - Republic of Liberia
*flag|Liechtenstein - Principality of Liechtenstein
*flag|Luxembourg - Grand Duchy of Luxembourg

M

*flag|Mexico|1934 - United Mexican States
*flag|Monaco - Principality of Monaco
*flagicon|Mongolia|1949 Mongolia - People's Republic of Mongolia

N

*flagicon image|Pre 1962 Flag of Nepal.png|border= Nepal - Kingdom of Nepal
*flag|Netherlands - Kingdom of the Netherlands (from May 5)
*flagicon|New Zealand New Zealand - Dominion of New Zealand
*flag|Nicaragua - Republic of Nicaragua
*flag|Norway - Kingdom of Norway (from May 9)

P

*flag|Panama - Republic of Panama
*flagicon image|Flag of Paraguay 1842.png Paraguay - Republic of Paraguay
*flag|Peru|1825 - Peruvian Republic
*flagicon|Poland Poland - Republic of Poland
*flag|Portugal - Portuguese Republic

R

*flagicon|Romania Romania – Kingdom of Romania

*flag|San Marino - Most Serene Republic of San Marino
*flagicon image|Saudi Arabia Flag Variant (1938).svg Saudi Arabia - Kingdom of Saudi Arabia
*flagicon|South Africa|1928 South Africa - Union of South Africa
*flag|Soviet Union|1923 - Union of Soviet Socialist Republics
*flagicon image|Flag of Spain under Franco 1938 1945.svg flagicon|Spain|1939 Spain - Spanish State
*flag|Sweden - Kingdom of Sweden
*flag|Switzerland - Swiss Confederation

T

*flag|Thailand - Kingdom of Thailand
*flag|Turkey - Republic of Turkey

U

*flag|United Kingdom - United Kingdom of Great Britain and Northern Ireland
*flag|United States|1912 - United States of America
*flag|Uruguay - Eastern Republic of Uruguay

V

*flag|Vatican City - State of the Vatican City
*flag|Venezuela|1930 - United States of Venezuela

Y

*flagicon|Yemen|1927 Yemen - Mutawakkilite Kingdom of Yemen
*flagicon image|Yugoslav_Partisans_flag_1945.svg flag|SFR Yugoslavia|name=Yugoslavia - Democratic Federal Yugoslavia

Occupied States

*flagicon|Austria Austria - Republic of Austria (from April 27)
*flagicon|Denmark Denmark - Kingdom of Denmark (to May 5)
*flagicon|Germany|allied Germany (from May 8)
*flagicon|Japan Japan (from August 15)
*flagicon|Netherlands Netherlands - Kingdom of the Netherlands (to May 5)
*flagicon|Norway Norway - Kingdom of Norway (to May 9)

tates Without Wide Recognition

*flagicon image|Azerbaijan People's Government Flag.svg Azerbaijan - Azerbaijan People's Government (from December 12)
*flagicon|Burma|1943 Burma - State of Burma (to March 27)
*flag|Cambodia|1942 - Kingdom of Cambodia (from March 18 to October 16)
*flagicon|Croatia|1941 Croatia - Independent State of Croatia (to May 8)
*flagicon image|Flag of the Second East Turkestan Republic.svg East Turkestan - East Turkestan Republic
*flagicon|Hungary|1940 Hungary - Hungarian State (to May 8)
*flagicon image|AzadHindFlag.png India - Provisional Government of Free India (to August 18)
*flag|Indonesia - Republic of Indonesia (from August 17)
*flagicon|Italy Italian Social Republic - Italian Social Republic (to April 25)
*flag|Laos - Kingdom of Laos (April 8 to September 23)
*flag|Manchukuo - Great Empire of Manchuria (to August 15)
*flag|Mengjiang - Mengjiang United Autonomous Government (to September 10)
*flagicon|Republic of China Nanjing - Nanjing Nationalist Government (to September 9)
*flagicon|Philippines|old Philippines - Republic of the Philippines (to August 17)
*flagicon|Slovakia|1938 Slovakia - Slovak Republic (to April 4)
*flag|Syria|1932 - Syrian Republic
*flag|Tibet
*flagicon|Vietnam|1945 flagicon|North Vietnam|1945 Vietnam
**Empire of Vietnam (March 11 to August 23)
**Democratic Republic of Vietnam (from September 2)