Afghanistan
- Population: 40218234
- Region: Asia
- Capital: Kabul
Åland Islands
- Population: 28875
- Region: Europe
- Capital: Mariehamn
Albania
- Population: 2837743
- Region: Europe
- Capital: Tirana
Algeria
- Population: 44700000
- Region: Africa
- Capital: Algiers
American Samoa
- Population: 55197
- Region: Oceania
- Capital: Pago Pago
Andorra
- Population: 77265
- Region: Europe
- Capital: Andorra la Vella
Angola
- Population: 32866268
- Region: Africa
- Capital: Luanda
Anguilla
- Population: 13452
- Region: Americas
- Capital: The Valley
Antarctica
- Population: 1000
- Region: Polar
- Capital:
Antigua and Barbuda
- Population: 97928
- Region: Americas
- Capital: Saint John's
Argentina
- Population: 45376763
- Region: Americas
- Capital: Buenos Aires
Armenia
- Population: 2963234
- Region: Asia
- Capital: Yerevan
Aruba
- Population: 106766
- Region: Americas
- Capital: Oranjestad
Australia
- Population: 25687041
- Region: Oceania
- Capital: Canberra
Austria
- Population: 8917205
- Region: Europe
- Capital: Vienna
Azerbaijan
- Population: 10110116
- Region: Asia
- Capital: Baku
Bahamas
- Population: 393248
- Region: Americas
- Capital: Nassau
Bahrain
- Population: 1701583
- Region: Asia
- Capital: Manama
Bangladesh
- Population: 164689383
- Region: Asia
- Capital: Dhaka
Barbados
- Population: 287371
- Region: Americas
- Capital: Bridgetown
Belarus
- Population: 9398861
- Region: Europe
- Capital: Minsk
Belgium
- Population: 11555997
- Region: Europe
- Capital: Brussels
Belize
- Population: 397621
- Region: Americas
- Capital: Belmopan
Benin
- Population: 12123198
- Region: Africa
- Capital: Porto-Novo
Bermuda
- Population: 63903
- Region: Americas
- Capital: Hamilton
Bhutan
- Population: 771612
- Region: Asia
- Capital: Thimphu
Bolivia (Plurinational State of)
- Population: 11673029
- Region: Americas
- Capital: Sucre
Bonaire, Sint Eustatius and Saba
- Population: 17408
- Region: Americas
- Capital: Kralendijk
Bosnia and Herzegovina
- Population: 3280815
- Region: Europe
- Capital: Sarajevo
Botswana
- Population: 2351625
- Region: Africa
- Capital: Gaborone
Bouvet Island
- Population: 0
- Region: Antarctic Ocean
- Capital:
Brazil
- Population: 212559409
- Region: Americas
- Capital: Brasília
British Indian Ocean Territory
- Population: 3000
- Region: Africa
- Capital: Diego Garcia
United States Minor Outlying Islands
- Population: 300
- Region: Americas
- Capital:
Virgin Islands (British)
- Population: 30237
- Region: Americas
- Capital: Road Town
Virgin Islands (U.S.)
- Population: 106290
- Region: Americas
- Capital: Charlotte Amalie
Brunei Darussalam
- Population: 437483
- Region: Asia
- Capital: Bandar Seri Begawan
Bulgaria
- Population: 6927288
- Region: Europe
- Capital: Sofia
Burkina Faso
- Population: 20903278
- Region: Africa
- Capital: Ouagadougou
Burundi
- Population: 11890781
- Region: Africa
- Capital: Gitega
Cambodia
- Population: 16718971
- Region: Asia
- Capital: Phnom Penh
Cameroon
- Population: 26545864
- Region: Africa
- Capital: Yaoundé
Canada
- Population: 38005238
- Region: Americas
- Capital: Ottawa
Cabo Verde
- Population: 555988
- Region: Africa
- Capital: Praia
Cayman Islands
- Population: 65720
- Region: Americas
- Capital: George Town
Central African Republic
- Population: 4829764
- Region: Africa
- Capital: Bangui
Chad
- Population: 16425859
- Region: Africa
- Capital: N'Djamena
Chile
- Population: 19116209
- Region: Americas
- Capital: Santiago
China
- Population: 1402112000
- Region: Asia
- Capital: Beijing
Christmas Island
- Population: 2072
- Region: Oceania
- Capital: Flying Fish Cove
Cocos (Keeling) Islands
- Population: 550
- Region: Oceania
- Capital: West Island
Colombia
- Population: 50882884
- Region: Americas
- Capital: Bogotá
Comoros
- Population: 869595
- Region: Africa
- Capital: Moroni
Congo
- Population: 5518092
- Region: Africa
- Capital: Brazzaville
Congo (Democratic Republic of the)
- Population: 89561404
- Region: Africa
- Capital: Kinshasa
Cook Islands
- Population: 18100
- Region: Oceania
- Capital: Avarua
Costa Rica
- Population: 5094114
- Region: Americas
- Capital: San José
Croatia
- Population: 4047200
- Region: Europe
- Capital: Zagreb
Cuba
- Population: 11326616
- Region: Americas
- Capital: Havana
Curaçao
- Population: 155014
- Region: Americas
- Capital: Willemstad
Cyprus
- Population: 1207361
- Region: Europe
- Capital: Nicosia
Czech Republic
- Population: 10698896
- Region: Europe
- Capital: Prague
Denmark
- Population: 5831404
- Region: Europe
- Capital: Copenhagen
Djibouti
- Population: 988002
- Region: Africa
- Capital: Djibouti
Dominica
- Population: 71991
- Region: Americas
- Capital: Roseau
Dominican Republic
- Population: 10847904
- Region: Americas
- Capital: Santo Domingo
Ecuador
- Population: 17643060
- Region: Americas
- Capital: Quito
Egypt
- Population: 102334403
- Region: Africa
- Capital: Cairo
El Salvador
- Population: 6486201
- Region: Americas
- Capital: San Salvador
Equatorial Guinea
- Population: 1402985
- Region: Africa
- Capital: Malabo
Eritrea
- Population: 5352000
- Region: Africa
- Capital: Asmara
Estonia
- Population: 1331057
- Region: Europe
- Capital: Tallinn
Ethiopia
- Population: 114963583
- Region: Africa
- Capital: Addis Ababa
Falkland Islands (Malvinas)
- Population: 2563
- Region: Americas
- Capital: Stanley
Faroe Islands
- Population: 48865
- Region: Europe
- Capital: Tórshavn
Fiji
- Population: 896444
- Region: Oceania
- Capital: Suva
Finland
- Population: 5530719
- Region: Europe
- Capital: Helsinki
France
- Population: 67391582
- Region: Europe
- Capital: Paris
French Guiana
- Population: 254541
- Region: Americas
- Capital: Cayenne
French Polynesia
- Population: 280904
- Region: Oceania
- Capital: Papeetē
French Southern Territories
- Population: 140
- Region: Africa
- Capital: Port-aux-Français
Gabon
- Population: 2225728
- Region: Africa
- Capital: Libreville
Gambia
- Population: 2416664
- Region: Africa
- Capital: Banjul
Georgia
- Population: 3714000
- Region: Asia
- Capital: Tbilisi
Germany
- Population: 83240525
- Region: Europe
- Capital: Berlin
Ghana
- Population: 31072945
- Region: Africa
- Capital: Accra
Gibraltar
- Population: 33691
- Region: Europe
- Capital: Gibraltar
Greece
- Population: 10715549
- Region: Europe
- Capital: Athens
Greenland
- Population: 56367
- Region: Americas
- Capital: Nuuk
Grenada
- Population: 112519
- Region: Americas
- Capital: St. George's
Guadeloupe
- Population: 400132
- Region: Americas
- Capital: Basse-Terre
Guam
- Population: 168783
- Region: Oceania
- Capital: Hagåtña
Guatemala
- Population: 16858333
- Region: Americas
- Capital: Guatemala City
Guernsey
- Population: 62999
- Region: Europe
- Capital: St. Peter Port
Guinea
- Population: 13132792
- Region: Africa
- Capital: Conakry
Guinea-Bissau
- Population: 1967998
- Region: Africa
- Capital: Bissau
Guyana
- Population: 786559
- Region: Americas
- Capital: Georgetown
Haiti
- Population: 11402533
- Region: Americas
- Capital: Port-au-Prince
Heard Island and McDonald Islands
- Population: 0
- Region: Antarctic
- Capital:
Vatican City
- Population: 451
- Region: Europe
- Capital: Vatican City
Honduras
- Population: 9904608
- Region: Americas
- Capital: Tegucigalpa
Hungary
- Population: 9749763
- Region: Europe
- Capital: Budapest
Hong Kong
- Population: 7481800
- Region: Asia
- Capital: City of Victoria
Iceland
- Population: 366425
- Region: Europe
- Capital: Reykjavík
India
- Population: 1380004385
- Region: Asia
- Capital: New Delhi
Indonesia
- Population: 273523621
- Region: Asia
- Capital: Jakarta
Ivory Coast
- Population: 26378275
- Region: Africa
- Capital: Yamoussoukro
Iran (Islamic Republic of)
- Population: 83992953
- Region: Asia
- Capital: Tehran
Iraq
- Population: 40222503
- Region: Asia
- Capital: Baghdad
Ireland
- Population: 4994724
- Region: Europe
- Capital: Dublin
Isle of Man
- Population: 85032
- Region: Europe
- Capital: Douglas
Israel
- Population: 9216900
- Region: Asia
- Capital: Jerusalem
Italy
- Population: 59554023
- Region: Europe
- Capital: Rome
Jamaica
- Population: 2961161
- Region: Americas
- Capital: Kingston
Japan
- Population: 125836021
- Region: Asia
- Capital: Tokyo
Jersey
- Population: 100800
- Region: Europe
- Capital: Saint Helier
Jordan
- Population: 10203140
- Region: Asia
- Capital: Amman
Kazakhstan
- Population: 18754440
- Region: Asia
- Capital: Nur-Sultan
Kenya
- Population: 53771300
- Region: Africa
- Capital: Nairobi
Kiribati
- Population: 119446
- Region: Oceania
- Capital: South Tarawa
Kuwait
- Population: 4270563
- Region: Asia
- Capital: Kuwait City
Kyrgyzstan
- Population: 6591600
- Region: Asia
- Capital: Bishkek
Lao People's Democratic Republic
- Population: 7275556
- Region: Asia
- Capital: Vientiane
Latvia
- Population: 1901548
- Region: Europe
- Capital: Riga
Lebanon
- Population: 6825442
- Region: Asia
- Capital: Beirut
Lesotho
- Population: 2142252
- Region: Africa
- Capital: Maseru
Liberia
- Population: 5057677
- Region: Africa
- Capital: Monrovia
Libya
- Population: 6871287
- Region: Africa
- Capital: Tripoli
Liechtenstein
- Population: 38137
- Region: Europe
- Capital: Vaduz
Lithuania
- Population: 2794700
- Region: Europe
- Capital: Vilnius
Luxembourg
- Population: 632275
- Region: Europe
- Capital: Luxembourg
Macao
- Population: 649342
- Region: Asia
- Capital:
North Macedonia
- Population: 2083380
- Region: Europe
- Capital: Skopje
Madagascar
- Population: 27691019
- Region: Africa
- Capital: Antananarivo
Malawi
- Population: 19129955
- Region: Africa
- Capital: Lilongwe
Malaysia
- Population: 32365998
- Region: Asia
- Capital: Kuala Lumpur
Maldives
- Population: 540542
- Region: Asia
- Capital: Malé
Mali
- Population: 20250834
- Region: Africa
- Capital: Bamako
Malta
- Population: 525285
- Region: Europe
- Capital: Valletta
Marshall Islands
- Population: 59194
- Region: Oceania
- Capital: Majuro
Martinique
- Population: 378243
- Region: Americas
- Capital: Fort-de-France
Mauritania
- Population: 4649660
- Region: Africa
- Capital: Nouakchott
Mauritius
- Population: 1265740
- Region: Africa
- Capital: Port Louis
Mayotte
- Population: 226915
- Region: Africa
- Capital: Mamoudzou
Mexico
- Population: 128932753
- Region: Americas
- Capital: Mexico City
Micronesia (Federated States of)
- Population: 115021
- Region: Oceania
- Capital: Palikir
Moldova (Republic of)
- Population: 2617820
- Region: Europe
- Capital: Chișinău
Monaco
- Population: 39244
- Region: Europe
- Capital: Monaco
Mongolia
- Population: 3278292
- Region: Asia
- Capital: Ulan Bator
Montenegro
- Population: 621718
- Region: Europe
- Capital: Podgorica
Montserrat
- Population: 4922
- Region: Americas
- Capital: Plymouth
Morocco
- Population: 36910558
- Region: Africa
- Capital: Rabat
Mozambique
- Population: 31255435
- Region: Africa
- Capital: Maputo
Myanmar
- Population: 54409794
- Region: Asia
- Capital: Naypyidaw
Namibia
- Population: 2540916
- Region: Africa
- Capital: Windhoek
Nauru
- Population: 10834
- Region: Oceania
- Capital: Yaren
Nepal
- Population: 29136808
- Region: Asia
- Capital: Kathmandu
Netherlands
- Population: 17441139
- Region: Europe
- Capital: Amsterdam
New Caledonia
- Population: 271960
- Region: Oceania
- Capital: Nouméa
New Zealand
- Population: 5084300
- Region: Oceania
- Capital: Wellington
Nicaragua
- Population: 6624554
- Region: Americas
- Capital: Managua
Niger
- Population: 24206636
- Region: Africa
- Capital: Niamey
Nigeria
- Population: 206139587
- Region: Africa
- Capital: Abuja
Niue
- Population: 1470
- Region: Oceania
- Capital: Alofi
Norfolk Island
- Population: 2302
- Region: Oceania
- Capital: Kingston
Korea (Democratic People's Republic of)
- Population: 25778815
- Region: Asia
- Capital: Pyongyang
Northern Mariana Islands
- Population: 57557
- Region: Oceania
- Capital: Saipan
Norway
- Population: 5379475
- Region: Europe
- Capital: Oslo
Oman
- Population: 5106622
- Region: Asia
- Capital: Muscat
Pakistan
- Population: 220892331
- Region: Asia
- Capital: Islamabad
Palau
- Population: 18092
- Region: Oceania
- Capital: Ngerulmud
Palestine, State of
- Population: 4803269
- Region: Asia
- Capital: Ramallah
Panama
- Population: 4314768
- Region: Americas
- Capital: Panama City
Papua New Guinea
- Population: 8947027
- Region: Oceania
- Capital: Port Moresby
Paraguay
- Population: 7132530
- Region: Americas
- Capital: Asunción
Peru
- Population: 32971846
- Region: Americas
- Capital: Lima
Philippines
- Population: 109581085
- Region: Asia
- Capital: Manila
Pitcairn
- Population: 56
- Region: Oceania
- Capital: Adamstown
Poland
- Population: 37950802
- Region: Europe
- Capital: Warsaw
Portugal
- Population: 10305564
- Region: Europe
- Capital: Lisbon
Puerto Rico
- Population: 3194034
- Region: Americas
- Capital: San Juan
Qatar
- Population: 2881060
- Region: Asia
- Capital: Doha
Republic of Kosovo
- Population: 1775378
- Region: Europe
- Capital: Pristina
Réunion
- Population: 840974
- Region: Africa
- Capital: Saint-Denis
Romania
- Population: 19286123
- Region: Europe
- Capital: Bucharest
Russian Federation
- Population: 144104080
- Region: Europe
- Capital: Moscow
Rwanda
- Population: 12952209
- Region: Africa
- Capital: Kigali
Saint Barthélemy
- Population: 9417
- Region: Americas
- Capital: Gustavia
Saint Helena, Ascension and Tristan da Cunha
- Population: 4255
- Region: Africa
- Capital: Jamestown
Saint Kitts and Nevis
- Population: 53192
- Region: Americas
- Capital: Basseterre
Saint Lucia
- Population: 183629
- Region: Americas
- Capital: Castries
Saint Martin (French part)
- Population: 38659
- Region: Americas
- Capital: Marigot
Saint Pierre and Miquelon
- Population: 6069
- Region: Americas
- Capital: Saint-Pierre
Saint Vincent and the Grenadines
- Population: 110947
- Region: Americas
- Capital: Kingstown
Samoa
- Population: 198410
- Region: Oceania
- Capital: Apia
San Marino
- Population: 33938
- Region: Europe
- Capital: City of San Marino
Sao Tome and Principe
- Population: 219161
- Region: Africa
- Capital: São Tomé
Saudi Arabia
- Population: 34813867
- Region: Asia
- Capital: Riyadh
Senegal
- Population: 16743930
- Region: Africa
- Capital: Dakar
Serbia
- Population: 6908224
- Region: Europe
- Capital: Belgrade
Seychelles
- Population: 98462
- Region: Africa
- Capital: Victoria
Sierra Leone
- Population: 7976985
- Region: Africa
- Capital: Freetown
Singapore
- Population: 5685807
- Region: Asia
- Capital: Singapore
Sint Maarten (Dutch part)
- Population: 40812
- Region: Americas
- Capital: Philipsburg
Slovakia
- Population: 5458827
- Region: Europe
- Capital: Bratislava
Slovenia
- Population: 2100126
- Region: Europe
- Capital: Ljubljana
Solomon Islands
- Population: 686878
- Region: Oceania
- Capital: Honiara
Somalia
- Population: 15893219
- Region: Africa
- Capital: Mogadishu
South Africa
- Population: 59308690
- Region: Africa
- Capital: Pretoria
South Georgia and the South Sandwich Islands
- Population: 30
- Region: Americas
- Capital: King Edward Point
Korea (Republic of)
- Population: 51780579
- Region: Asia
- Capital: Seoul
Spain
- Population: 47351567
- Region: Europe
- Capital: Madrid
Sri Lanka
- Population: 21919000
- Region: Asia
- Capital: Sri Jayawardenepura Kotte
Sudan
- Population: 43849269
- Region: Africa
- Capital: Khartoum
South Sudan
- Population: 11193729
- Region: Africa
- Capital: Juba
Suriname
- Population: 586634
- Region: Americas
- Capital: Paramaribo
Svalbard and Jan Mayen
- Population: 2562
- Region: Europe
- Capital: Longyearbyen
Swaziland
- Population: 1160164
- Region: Africa
- Capital: Mbabane
Sweden
- Population: 10353442
- Region: Europe
- Capital: Stockholm
Switzerland
- Population: 8636896
- Region: Europe
- Capital: Bern
Syrian Arab Republic
- Population: 17500657
- Region: Asia
- Capital: Damascus
Taiwan
- Population: 23503349
- Region: Asia
- Capital: Taipei
Tajikistan
- Population: 9537642
- Region: Asia
- Capital: Dushanbe
Tanzania, United Republic of
- Population: 59734213
- Region: Africa
- Capital: Dodoma
Thailand
- Population: 69799978
- Region: Asia
- Capital: Bangkok
Timor-Leste
- Population: 1318442
- Region: Asia
- Capital: Dili
Togo
- Population: 8278737
- Region: Africa
- Capital: Lomé
Tokelau
- Population: 1411
- Region: Oceania
- Capital: Fakaofo
Tonga
- Population: 105697
- Region: Oceania
- Capital: Nuku'alofa
Trinidad and Tobago
- Population: 1399491
- Region: Americas
- Capital: Port of Spain
Tunisia
- Population: 11818618
- Region: Africa
- Capital: Tunis
Turkey
- Population: 84339067
- Region: Asia
- Capital: Ankara
Turkmenistan
- Population: 6031187
- Region: Asia
- Capital: Ashgabat
Turks and Caicos Islands
- Population: 38718
- Region: Americas
- Capital: Cockburn Town
Tuvalu
- Population: 11792
- Region: Oceania
- Capital: Funafuti
Uganda
- Population: 45741000
- Region: Africa
- Capital: Kampala
Ukraine
- Population: 44134693
- Region: Europe
- Capital: Kyiv
United Arab Emirates
- Population: 9890400
- Region: Asia
- Capital: Abu Dhabi
United Kingdom of Great Britain and Northern Ireland
- Population: 67215293
- Region: Europe
- Capital: London
United States of America
- Population: 329484123
- Region: Americas
- Capital: Washington, D.C.
Uruguay
- Population: 3473727
- Region: Americas
- Capital: Montevideo
Uzbekistan
- Population: 34232050
- Region: Asia
- Capital: Tashkent
Vanuatu
- Population: 307150
- Region: Oceania
- Capital: Port Vila
Venezuela (Bolivarian Republic of)
- Population: 28435943
- Region: Americas
- Capital: Caracas
Vietnam
- Population: 97338583
- Region: Asia
- Capital: Hanoi
Wallis and Futuna
- Population: 11750
- Region: Oceania
- Capital: Mata-Utu
Western Sahara
- Population: 510713
- Region: Africa
- Capital: El Aaiún
Yemen
- Population: 29825968
- Region: Asia
- Capital: Sana'a
Zambia
- Population: 18383956
- Region: Africa
- Capital: Lusaka
Zimbabwe
- Population: 14862927
- Region: Africa
- Capital: Harare