Roman Catholics
The religion of Roman Catholics is a sub-group of the Catholics who themselves belong to Christianity. It is spread all over the world. Other branches of Catholics are:
| Country | Distribution | Total |
|---|---|---|
| Mexico | 82.7 % | 107,727,000 |
| Philippines | 80.9 % | 89,837,000 |
| United States | 23.9 % | 79,323,000 |
| Italy | 87.8 % | 51,860,000 |
| Democratic Republic of the Congo | 50.0 % | 46,189,000 |
| Colombia | 90.0 % | 46,139,000 |
| Spain | 94.0 % | 44,487,000 |
| Argentina | 92.0 % | 42,144,000 |
| France | 58.0 % | 39,150,000 |
| Poland | 87.0 % | 32,869,000 |
| Venezuela | 96.0 % | 27,557,000 |
| Peru | 81.3 % | 27,121,000 |
| Germany | 28.5 % | 23,692,000 |
| Uganda | 41.9 % | 19,745,000 |
| Canada | 38.8 % | 14,839,000 |
| Ecuador | 74.0 % | 13,237,000 |
| Angola | 38.0 % | 12,895,000 |
| Chile | 66.7 % | 12,815,000 |
| Dominican Republic | 95.0 % | 10,406,000 |
| Honduras | 97.0 % | 9,761,000 |
| Mozambique | 28.4 % | 9,134,000 |
| Bolivia | 76.8 % | 9,088,000 |
| Belgium | 75.0 % | 8,691,000 |
| Portugal | 81.0 % | 8,343,000 |
| Guatemala | 47.0 % | 8,042,000 |
| Indonesia | 2.9 % | 8,014,000 |
| Cuba | 65.0 % | 7,356,000 |
| Austria | 73.6 % | 6,592,000 |
| Rwanda | 49.5 % | 6,572,000 |
| Paraguay | 89.6 % | 6,469,000 |
| Australia | 25.1 % | 6,461,000 |
| Haiti | 54.7 % | 6,313,000 |
| Netherlands | 28.0 % | 4,909,000 |
| Ireland | 84.7 % | 4,259,000 |
| South Korea | 7.6 % | 3,933,000 |
| Costa Rica | 76.3 % | 3,921,000 |
| Nicaragua | 58.5 % | 3,921,000 |
| Zambia | 20.2 % | 3,822,000 |
| Panama | 85.0 % | 3,724,000 |
| El Salvador | 57.1 % | 3,722,000 |
| Hungary | 37.2 % | 3,612,000 |
| Slovakia | 62.0 % | 3,377,000 |
| Croatia | 86.3 % | 3,365,000 |
| Switzerland | 38.2 % | 3,323,000 |
| Puerto Rico | 85.0 % | 2,774,000 |
| Papua New Guinea | 27.0 % | 2,462,000 |
| Lithuania | 77.2 % | 2,158,000 |
| Republic of the Congo | 33.1 % | 1,872,000 |
| Uruguay | 47.1 % | 1,642,000 |
| Sri Lanka | 6.1 % | 1,352,000 |
| East Timor | 96.9 % | 1,302,000 |
| Ukraine | 2.9 % | 1,271,000 |
| Zimbabwe | 8.4 % | 1,268,000 |
| Central African Republic | 25.0 % | 1,230,000 |
| Czechia | 10.4 % | 1,113,000 |
| Gabon | 43.0 % | 980,000 |
| Senegal | 5.0 % | 860,000 |
| Romania | 4.3 % | 822,000 |
| New Zealand | 11.6 % | 594,000 |
| Luxembourg | 87.0 % | 556,000 |
| Burma | 1.0 % | 548,000 |
| Bosnia and Herzegovina | 15.2 % | 496,000 |
| Malta | 90.0 % | 465,000 |
| Cape Verde | 77.3 % | 434,000 |
| Russia | 0.3 % | 430,000 |
| Hong Kong | 5.0 % | 371,000 |
| Mauritius | 26.3 % | 333,000 |
| Trinidad and Tobago | 21.6 % | 303,000 |
| Albania | 10.0 % | 281,000 |
| Eswatini | 20.0 % | 234,000 |
| Denmark | 3.0 % | 176,000 |
| Eritrea | 5.0 % | 175,000 |
| New Caledonia | 60.0 % | 164,000 |
| Belize | 40.1 % | 162,000 |
| Guam | 85.0 % | 145,000 |
| Solomon Islands | 19.6 % | 138,000 |
| Suriname | 22.8 % | 135,000 |
| Saint Lucia | 61.5 % | 113,000 |
| Curacao | 72.8 % | 111,000 |
| Macao | 15.0 % | 99,000 |
| Norway | 1.8 % | 97,000 |
| French Polynesia | 30.0 % | 85,000 |
| Fiji | 9.1 % | 82,000 |
| Aruba | 75.3 % | 81,000 |
| Seychelles | 76.2 % | 76,000 |
| Kiribati | 55.8 % | 68,000 |
| Jamaica | 2.2 % | 65,000 |
| Guyana | 8.1 % | 64,000 |
| Federated States of Micronesia | 54.7 % | 64,000 |
| Bulgaria | 0.8 % | 55,000 |
| Grenada | 44.6 % | 50,000 |
| Bahamas | 12.0 % | 48,000 |
| Dominica | 61.4 % | 44,000 |
| Kosovo | 2.2 % | 40,000 |
| Vanuatu | 12.4 % | 39,000 |
| Samoa | 19.4 % | 39,000 |
| Virgin Islands | 34.0 % | 36,000 |
| Principality of Monaco | 90.0 % | 36,000 |
| Cyprus | 2.9 % | 35,000 |
| Liechtenstein | 75.9 % | 29,000 |
| Gibraltar | 78.1 % | 26,000 |
| Comoros | 2.0 % | 18,000 |
| Sint Maarten | 39.0 % | 17,000 |
| Bonaire, Saint Eustatius and Saba | 68.0 % | 17,000 |
| Tonga | 15.6 % | 17,000 |
| Wallis and Futuna | 99.0 % | 16,000 |
| Saint Vincent and the Grenadines | 13.0 % | 14,000 |
| Iceland | 3.6 % | 13,000 |
| American Samoa | 20.0 % | 11,000 |
| Barbados | 3.8 % | 11,000 |
| Cayman Islands | 14.1 % | 9,000 |
| Bermuda | 14.5 % | 9,000 |
| Palau | 49.4 % | 9,000 |
| Antigua and Barbuda | 8.2 % | 8,000 |
| Saint Pierre and Miquelon | 99.0 % | 5,000 |
| Marshall Islands | 8.4 % | 5,000 |
| Turks and Caicos Islands | 11.4 % | 4,000 |
| Nauru | 33.0 % | 4,000 |
| British Virgin Islands | 9.5 % | 3,000 |
| Cook Islands | 17.0 % | 1,000 |
| Anguilla | 5.7 % | 1,000 |
| Vatican City | 100.0 % | 1,000 |
| Montserrat | 11.6 % | 600 |
| Tokelau | 36.6 % | 600 |
| Norfolk Island | 11.7 % | 200 |
| Niue | 10.0 % | 200 |
| Åland Islands | 0.3 % | 100 |