In total, there are 193 countries in the world. If you consider Palestine and the Holy See (Vatican) as countries, then there would be 195 countries in the world.
In the list below, you can see all the countries in alphabetical order and how many countries exists for each alphabet (there are no countries that start with W or X):
Countries that start with A-Z:
13 Countries that start with A
- Afghanistan
- Albania
- Algeria
- American Samoa (Unincorporated Overseas Territory of the United States)
- Andorra
- Angola
- Antigua and Barbuda
- Argentina
- Armenia
- Aruba
- Australia
- Austria
- Azerbaijan
17 Countries that start with B
- Bahamas
- Bahrain
- Bangladesh
- Barbados
- Belarus
- Belgium
- Belize
- Benin
- Bhutan
- Bolivia
- Bosnia and Herzegovina
- Botswana
- Brazil
- Brunei
- Bulgaria
- Burkina Faso
- Burundi
18 Countries that start with C
- Cabo Verde
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chad
- Chile
- China
- Colombia
- Comoros
- Congo (the)
- Congo (the Democratic Republic of the)
- Costa Rica
- Croatia
- Cuba
- Cyprus
- Czechia (Czech Republic)
- Côte d’Ivoire
4 Countries that start with D
- Denmark
- Djibouti
- Dominica
- Dominican Republic
8 Countries that start with E
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Eswatini (fmr. \”Swaziland\”)
- Ethiopia
3 Countries that start with F
- Fiji
- Finland
- France
11 Countries that start with G
- Gabon
- Gambia
- Georgia
- Germany
- Ghana
- Greece
- Grenada
- Guatemala
- Guinea
- Guinea-Bissau
- Guyana
4 Countries that start with H
- Haiti
- Holy See
- Honduras
- Hungary
8 Countries that start with I
- Iceland
- India
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
3 Countries that start with J
- Jamaica
- Japan
- Jordan
5 Countries that start with K
- Kazakhstan
- Kenya
- Kiribati
- Kuwait
- Kyrgyzstan
9 Countries that start with L
- Laos
- Latvia
- Lebanon
- Lesotho
- Liberia
- Libya
- Liechtenstein
- Lithuania
- Luxembourg
18 Countries that start with M
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Malta
- Marshall Islands
- Mauritania
- Mauritius
- Mexico
- Micronesia
- Moldova
- Monaco
- Mongolia
- Montenegro
- Morocco
- Mozambique
- Myanmar (formerly Burma)
11 Countries that start with N
- Namibia
- Nauru
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Niger
- Nigeria
- North Korea
- North Macedonia
- Norway
1 Country that starts with O
- Oman
10 Countries that start with P
- Pakistan
- Palau
- Palestine State
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
1 Country that starts with Q
- Qatar
3 Countries that start with R
- Romania
- Russia
- Rwanda
27 Countries that start with S
- Saint Kitts and Nevis
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- San Marino
- São Tomé and Príncipe
- Saudi Arabia
- Scotland (part of Great Britain)
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Singapore
- Slovakia
- Slovenia
- Solomon Islands
- Somalia
- South Africa
- South Korea
- South Sudan
- Spain
- Sri Lanka
- Sudan
- Suriname
- Sweden
- Switzerland
- Syria
11 Countries that start with T
- Tajikistan
- Tanzania
- Thailand
- Timor-Leste
- Togo
- Tonga
- Trinidad and Tobago
- Tunisia
- Turkey
- Turkmenistan
- Tuvalu
7 Countries that start with U
- Uganda
- Ukraine
- United Arab Emirates
- United Kingdom
- United States of America
- Uruguay
- Uzbekistan
3 Countries that start with V
- Vanuatu
- Venezuela
- Vietnam
1 Country that start with W
- Wales (part of Great Britain)
1 Country that start with Y
- Yemen
2 Countries that start with Z
- Zambia
- Zimbabwe