Catholics
The religion of Catholics is a branch of Christianity and is spread all over the world.| Country | Region | Distribution | total |
|---|---|---|---|
| Brazil | South America | 64.6 % | 135,317,000 |
| Mexico | Central America | 82.7 % | 104,360,000 |
| Philippines | Southeast Asia | 82.9 % | 88,414,000 |
| United States | North America | 23.9 % | 78,078,000 |
| Italy | Southern Europe | 87.8 % | 53,050,000 |
| Colombia | South America | 90.0 % | 44,684,000 |
| Spain | Southern Europe | 94.0 % | 43,989,000 |
| Democratic Republic of the Congo | Central Africa | 50.0 % | 42,034,000 |
| Argentina | South America | 92.0 % | 40,935,000 |
| France | Western Europe | 58.0 % | 38,847,000 |
| Poland | Eastern Europe | 87.0 % | 33,038,000 |
| Venezuela | South America | 96.0 % | 27,715,000 |
| Peru | South America | 81.3 % | 26,007,000 |
| Germany | Western Europe | 28.5 % | 23,628,000 |
| Uganda | Eastern Africa | 41.9 % | 17,901,000 |
| Canada | North America | 38.8 % | 14,378,000 |
| Ecuador | South America | 74.0 % | 12,642,000 |
| Chile | South America | 66.7 % | 12,492,000 |
| Angola | Central Africa | 38.0 % | 11,708,000 |
| Dominican Republic | Caribbean | 95.0 % | 10,096,000 |
| Honduras | Central America | 97.0 % | 9,300,000 |
| Bolivia | South America | 76.8 % | 8,719,000 |
| Belgium | Western Europe | 75.0 % | 8,575,000 |
| Mozambique | Eastern Africa | 28.4 % | 8,377,000 |
| Portugal | Southern Europe | 81.0 % | 8,330,000 |
| Guatemala | Central America | 47.0 % | 8,106,000 |
| Indonesia | Southeast Asia | 2.9 % | 7,762,000 |
| Cuba | Caribbean | 65.0 % | 7,370,000 |
| Austria | Western Europe | 73.6 % | 6,507,000 |
| Ukraine | Eastern Europe | 14.4 % | 6,426,000 |
| Australia | Australia/New Zealand | 25.3 % | 6,321,000 |
| Paraguay | South America | 89.6 % | 6,233,000 |
| Rwanda | Eastern Africa | 49.5 % | 6,089,000 |
| Haiti | Caribbean | 54.7 % | 6,084,000 |
| Netherlands | Western Europe | 28.0 % | 4,825,000 |
| Ireland | British Isles | 84.7 % | 4,123,000 |
| South Korea | East Asia | 7.6 % | 3,922,000 |
| Costa Rica | Central America | 76.3 % | 3,815,000 |
| Hungary | Eastern Europe | 39.0 % | 3,812,000 |
| Nicaragua | Central America | 58.5 % | 3,782,000 |
| El Salvador | Central America | 57.1 % | 3,666,000 |
| Slovakia | Eastern Europe | 65.8 % | 3,584,000 |
| Panama | Central America | 85.0 % | 3,550,000 |
| Croatia | Southern Europe | 86.3 % | 3,528,000 |
| Zambia | Eastern Africa | 20.2 % | 3,505,000 |
| Switzerland | Western Europe | 38.2 % | 3,252,000 |
| Puerto Rico | Caribbean | 85.0 % | 2,716,000 |
| Papua New Guinea | Melanesia | 27.0 % | 2,324,000 |
| Lithuania | Northern Europe | 77.2 % | 2,163,000 |
| Republic of the Congo | Central Africa | 33.1 % | 1,736,000 |
| Uruguay | South America | 47.1 % | 1,625,000 |
| Gabon | Central Africa | 75.0 % | 1,589,000 |
| Sri Lanka | South Asia | 6.1 % | 1,322,000 |
| East Timor | Southeast Asia | 96.9 % | 1,229,000 |
| Zimbabwe | Eastern Africa | 8.4 % | 1,213,000 |
| Central African Republic | Central Africa | 25.0 % | 1,167,000 |
| Czechia | Eastern Europe | 10.4 % | 1,106,000 |
| Romania | Eastern Europe | 4.3 % | 837,000 |
| Senegal | Western Africa | 5.0 % | 793,000 |
| New Zealand | Australia/New Zealand | 11.6 % | 562,000 |
| Burma | Southeast Asia | 1.0 % | 537,000 |
| Luxembourg | Western Europe | 87.0 % | 529,000 |
| Bosnia and Herzegovina | Southern Europe | 15.2 % | 505,000 |
| Malta | Southern Europe | 90.0 % | 436,000 |
| Russia | Eastern Europe | 0.3 % | 433,000 |
| Cape Verde | Western Africa | 77.3 % | 420,000 |
| Hong Kong | East Asia | 5.0 % | 373,000 |
| Lebanon | Western Asia | 5.0 % | 342,000 |
| Mauritius | Eastern Africa | 26.3 % | 333,000 |
| Eritrea | Eastern Africa | 5.0 % | 304,000 |
| Trinidad and Tobago | Caribbean | 21.6 % | 300,000 |
| Albania | Southern Europe | 10.0 % | 287,000 |
| Swaziland | Southern Africa | 20.0 % | 227,000 |
| Denmark | Northern Europe | 3.0 % | 174,000 |
| New Caledonia | Melanesia | 60.0 % | 170,000 |
| Belize | Central America | 40.1 % | 154,000 |
| Guam | Micronesia | 85.0 % | 141,000 |
| Suriname | South America | 22.8 % | 131,000 |
| Solomon Islands | Melanesia | 19.6 % | 128,000 |
| Curacao | Caribbean | 72.8 % | 116,000 |
| Saint Lucia | Caribbean | 61.5 % | 112,000 |
| Norway | Northern Europe | 1.8 % | 96,000 |
| Macao | East Asia | 15.0 % | 95,000 |
| French Polynesia | Polynesia | 30.0 % | 83,000 |
| Fiji | Melanesia | 9.1 % | 80,000 |
| Aruba | Caribbean | 75.3 % | 80,000 |
| Seychelles | Eastern Africa | 76.2 % | 74,000 |
| Kiribati | Micronesia | 55.8 % | 65,000 |
| Jamaica | Caribbean | 2.2 % | 65,000 |
| Guyana | South America | 8.1 % | 63,000 |
| Federated States of Micronesia | Micronesia | 54.7 % | 62,000 |
| Bulgaria | Eastern Europe | 0.8 % | 56,000 |
| Grenada | Caribbean | 44.6 % | 50,000 |
| Bahamas | Caribbean | 12.0 % | 46,000 |
| Dominica | Caribbean | 61.4 % | 44,000 |
| Kosovo | Southern Europe | 2.2 % | 41,000 |
| Samoa | Polynesia | 19.4 % | 38,000 |
| Virgin Islands | Caribbean | 34.0 % | 36,000 |
| Vanuatu | Melanesia | 12.4 % | 36,000 |
| Monaco | Western Europe | 90.0 % | 35,000 |
| Cyprus | Western Asia | 2.9 % | 34,000 |
| Liechtenstein | Western Europe | 75.9 % | 29,000 |
| Gibraltar | Southern Europe | 78.1 % | 26,000 |
| Bonaire, Saint Eustatius and Saba | Caribbean | 68.0 % | 17,000 |
| Comoros | Eastern Africa | 2.0 % | 17,000 |
| Tonga | Polynesia | 15.6 % | 16,000 |
| Sint Maarten | Caribbean | 39.0 % | 16,000 |
| Wallis and Futuna | Polynesia | 99.0 % | 16,000 |
| Saint Vincent and the Grenadines | Caribbean | 13.0 % | 14,000 |
| Iceland | Northern Europe | 3.6 % | 13,000 |
| American Samoa | Polynesia | 20.0 % | 11,000 |
| Barbados | Caribbean | 3.8 % | 11,000 |
| Bermuda | North America | 14.5 % | 9,000 |
| Cayman Islands | Caribbean | 14.1 % | 9,000 |
| Palau | Micronesia | 49.4 % | 9,000 |
| Antigua and Barbuda | Caribbean | 8.2 % | 8,000 |
| Saint Pierre and Miquelon | North America | 99.0 % | 5,000 |
| Marshall Islands | Micronesia | 8.4 % | 5,000 |
| Turks and Caicos Islands | Caribbean | 11.4 % | 4,000 |
| Nauru | Micronesia | 33.0 % | 4,000 |
| British Virgin Islands | Caribbean | 9.5 % | 3,000 |
| Cook Islands | Polynesia | 17.0 % | 1,000 |
| Anguilla | Caribbean | 5.7 % | 1,000 |
| Holy See (Vatican City) | Southern Europe | 100.0 % | 1,000 |
| Montserrat | Caribbean | 11.6 % | 600 |
| Tokelau | Polynesia | 36.6 % | 600 |
| Norfolk Island | Australia/New Zealand | 11.7 % | 200 |
| Niue | Polynesia | 10.0 % | 200 |
| Åland Islands | Northern Europe | 0.3 % | 100 |