Language:  English

Population of Groups Speaking

342,998,000

Primary Language

511

Bible Status

Audio Bible

Jesus Film

Gospel Recordings

Map Notes
Click column headings for sorting ▲▼
Progress Scale
Photo People Group Country Population Progress
Scale
Language
Rank
Primary
Religion
% Professing
Christian
%
Evangelical
Indigenous
Abnaki-Penobscot United States 1,300 Primary Christianity 65.00 % 3.00 %
Aborigine, Detribalized Australia 479,000 Primary Christianity 80.00 % 22.00 %
Aborigine, Southwest Australia 9,200 Primary Christianity 95.00 % 27.00 %
Achumawi, Pitt River United States 1,000 Secondary Christianity 60.00 % 3.00 %
 Adi India 45,000 Secondary Unknown 20.25 %
 Adi Andhra India 1,259,000 Secondary Hinduism 3.54 %
 Adi Dravida India 9,990,000 Secondary Hinduism 6.45 %
Adi Gallong India 63,000 Secondary Unknown 23.99 %
Adi Karnataka India 3,744,000 Secondary Hinduism 2.40 %
 African-Americans Canada 122,000 Primary Christianity 94.00 % 20.00 %
 African-Americans United States 38,410,000 Primary Christianity 85.00 % 35.00 %
 Afrikaner Australia 44,000 Secondary Christianity 94.00 % 45.00 %
 Afrikaner South Africa 3,561,000 Secondary Christianity 89.00 % 21.00 %
Afro-Antiguan Antigua and Barbuda 75,000 Primary Christianity 94.90 % 20.00 %
Afro-Antiguan Canada 1,400 Primary Christianity 92.00 % 15.00 %
Afro-Bermudan Bermuda 40,000 Primary Christianity 93.00 % 28.00 %
 Afro-Caribbean Trinidadian Trinidad and Tobago 735,000 Primary Christianity 86.00 % 26.00 %
Afro-Caribbean, other Canada 101,000 Primary Christianity 91.70 % 20.00 %
 Agamudaiyan India 866,000 Secondary Hinduism 0.43 %
Ahtena, Copper River United States Unknown Secondary Christianity 70.00 % 3.00 %
Aimol India 3,400 Secondary Christianity 97.64 %
 Aka India 9,000 Secondary Hinduism 4.52 %
Alabama United States 800 Secondary Christianity 65.00 % 4.00 %
Alaskan Athabascan United States 16,000 Primary Christianity 60.00 % 3.00 %
Aleut, Eastern United States 12,000 Secondary Christianity 65.00 % 4.00 %
 Americans, U.S. Aruba 500 Primary Christianity 80.00 % 31.00 %
 Americans, U.S. Antigua and Barbuda 10,000 Primary Christianity 87.00 % 31.00 %
 Americans, U.S. United Arab Emirates 109,000 Primary Christianity 77.00 % 28.00 %
 Americans, U.S. Afghanistan 11,000 Primary Christianity 84.50 % 30.00 %
 Americans, U.S. Albania 2,300 Primary Christianity 78.00 % 33.00 %
 Americans, U.S. American Samoa 1,200 Primary Christianity 91.50 % 31.00 %
 Americans, U.S. Australia 73,000 Primary Christianity 87.00 % 31.00 %
 Americans, U.S. Austria 5,500 Primary Christianity 85.00 % 35.00 %
 Americans, U.S. Anguilla 300 Primary Christianity 85.00 % 26.00 %
 Americans, U.S. Bahrain 6,600 Primary Christianity 87.00 % 40.00 %
 Americans, U.S. Barbados 3,400 Primary Christianity 87.00 % 35.00 %
 Americans, U.S. Belgium 12,000 Primary Christianity 87.00 % 30.00 %
 Americans, U.S. Bahamas 7,900 Primary Christianity 87.00 % 35.00 %
 Americans, U.S. Bolivia 3,200 Primary Christianity 84.50 % 35.00 %
 Americans, U.S. Brazil 36,000 Primary Christianity 87.00 % 37.00 %
 Americans, U.S. Canada 304,000 Primary Christianity 87.00 % 29.00 %
 Americans, U.S. Sri Lanka 4,200 Primary Christianity 87.00 % 26.00 %
 Americans, U.S. Chile 8,900 Primary Christianity 87.00 % 34.00 %
 Americans, U.S. Cayman Islands 4,200 Primary Christianity 91.00 % 29.00 %
 Americans, U.S. Colombia 20,000 Primary Christianity 87.00 % 35.00 %
 Americans, U.S. Northern Mariana Islands 6,000 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Costa Rica 12,000 Primary Christianity 87.00 % 35.00 %
 Americans, U.S. Cuba 7,300 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. Cyprus 2,000 Primary Christianity 75.00 % 28.90 %
 Americans, U.S. Denmark 11,000 Primary Christianity 75.00 % 28.90 %
 Americans, U.S. Dominican Republic 37,000 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Ecuador 82,000 Primary Christianity 81.00 % 28.90 %
 Americans, U.S. Ireland 11,000 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. El Salvador 9,900 Primary Christianity 79.00 % 28.90 %
 Americans, U.S. Ethiopia 1,600 Primary Christianity 78.00 % 28.00 %
 Americans, U.S. Czech Republic 2,900 Primary Christianity 82.00 % 28.90 %
 Americans, U.S. Finland 2,800 Primary Christianity 82.00 % 28.90 %
 Americans, U.S. Fiji 4,500 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Micronesia, Federated States 1,600 Primary Christianity 73.00 % 28.90 %
 Americans, U.S. France 64,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Grenada 900 Primary Christianity 79.00 % 24.00 %
 Americans, U.S. Greenland 3,500 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Germany 109,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Guam 12,000 Primary Christianity 87.00 % 28.90 %
 Americans, U.S. Greece 23,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Guatemala 467,000 Primary Christianity 82.00 % 28.90 %
 Americans, U.S. Guinea 600 Primary Christianity 87.00 % 35.00 %
 Americans, U.S. Guyana 900 Primary Christianity 77.00 % 28.00 %
 Americans, U.S. Haiti 17,000 Primary Christianity 79.00 % 29.00 %
 Americans, U.S. Honduras 17,000 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. Hungary 2,900 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Iceland 600 Primary Christianity 79.00 % 28.90 %
 Americans, U.S. Indonesia 19,000 Primary Christianity 85.00 % 7.00 %
 Americans, U.S. British Indian Ocean Territory 2,700 Primary Christianity 79.00 % 35.00 %
 Americans, U.S. Italy 13,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Iraq 800 Primary Christianity 78.00 % 28.00 %
 Americans, U.S. Japan 50,000 Primary Christianity 78.00 % 28.00 %
 Americans, U.S. Jamaica 7,900 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Jordan 1,300 Primary Christianity 78.00 % 24.00 %
 Americans, U.S. Kenya 9,700 Primary Christianity 80.00 % 29.00 %
 Americans, U.S. Korea, South 117,000 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. Kuwait 6,400 Primary Christianity 79.00 % 28.00 %
 Americans, U.S. Lebanon 4,700 Primary Christianity 80.00 % 28.00 %
 Americans, U.S. Liberia 48,000 Primary Christianity 79.00 % 28.90 %
 Americans, U.S. Luxembourg 1,000 Primary Christianity 79.00 % 28.90 %
 Americans, U.S. Mongolia 700 Primary Christianity 80.00 % 30.00 %
 Americans, U.S. Oman 3,000 Primary Christianity 79.00 % 28.00 %
 Americans, U.S. Mexico 509,000 Primary Christianity 70.00 % 28.90 %
 Americans, U.S. Malaysia 8,500 Primary Christianity 79.00 % 28.00 %
 Americans, U.S. Niger 900 Primary Christianity 78.00 % 28.00 %
 Americans, U.S. Netherlands 16,000 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Norway 7,200 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Nepal 1,400 Primary Christianity 87.00 % 7.00 %
 Americans, U.S. Nicaragua 6,800 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. New Zealand 12,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Paraguay 3,600 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. Peru 9,500 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Poland 5,800 Primary Christianity 77.00 % 24.00 %
 Americans, U.S. Panama 156,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Portugal 2,200 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Papua New Guinea 8,600 Primary Christianity 95.00 % 13.00 %
 Americans, U.S. Palau 200 Primary Christianity 78.00 % 29.00 %
 Americans, U.S. Qatar 9,200 Primary Christianity 87.00 % 28.00 %
 Americans, U.S. Serbia 3,400 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Marshall Islands 3,900 Primary Christianity 78.00 % 29.00 %
 Americans, U.S. Philippines 156,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Puerto Rico 86,000 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Russia 1,500 Primary Christianity 75.00 % 22.00 %
 Americans, U.S. Saudi Arabia 60,000 Primary Christianity 78.00 % 29.00 %
 Americans, U.S. South Africa 10,000 Primary Christianity 77.00 % 28.00 %
 Americans, U.S. Singapore 7,900 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Spain 26,000 Primary Christianity 75.00 % 28.90 %
 Americans, U.S. Sweden 15,000 Primary Christianity 80.00 % 28.90 %
 Americans, U.S. Syria 2,100 Primary Christianity 79.00 % 28.00 %
 Americans, U.S. Switzerland 4,600 Primary Christianity 79.00 % 28.90 %
 Americans, U.S. Trinidad and Tobago 2,800 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Thailand 20,000 Primary Christianity 78.00 % 28.00 %
 Americans, U.S. Turks and Caicos Islands 1,100 Primary Christianity 79.00 % 28.90 %
 Americans, U.S. Turkey 7,600 Primary Christianity 77.00 % 29.00 %
 Americans, U.S. Taiwan 5,900 Primary Christianity 78.00 % 28.00 %
 Americans, U.S. Curacao 1,400 Primary Christianity 77.00 % 29.00 %
 Americans, U.S. United Kingdom 153,000 Primary Christianity 78.00 % 28.90 %
 Americans, U.S. Ukraine 700 Primary Christianity 82.00 % 28.90 %
 Americans, U.S. United States 183,460,000 Primary Christianity 81.00 % 33.00 %
 Americans, U.S. Uruguay 2,100 Primary Christianity 83.00 % 28.90 %
 Americans, U.S. St Vincent and Grenadines 1,100 Primary Christianity 77.00 % 28.90 %
 Americans, U.S. Venezuela 25,000 Primary Christianity 84.00 % 28.90 %
 Americans, U.S. British Virgin Islands 800 Primary Christianity 86.00 % 35.00 %
 Americans, U.S. Virgin Islands (U.S.) 17,000 Primary Christianity 83.00 % 29.00 %
 Americans, U.S. West Bank / Gaza 2,400 Primary Christianity 77.00 % 35.00 %
 Americans, U.S. Samoa 1,300 Primary Christianity 81.00 % 28.00 %
 Americans, U.S. Yemen 8,400 Primary Christianity 82.00 % 28.00 %
 Amerindian, Carib Dominica 2,800 Primary Christianity 80.00 % 8.00 %
 Amerindian, Detribalized Canada 135,000 Primary Christianity 90.00 % 20.00 %
 Amerindian, Detribalized Guyana 69,000 Primary Christianity 52.00 % 18.00 %
 Amerindian, Detribalized United States 429,000 Primary Christianity 75.00 % 20.00 %
 Amish Canada 16,000 Secondary Christianity 99.00 % 3.00 %
 Amish United States 244,000 Secondary Christianity 98.00 % 10.00 %
 Anal India 27,000 Secondary Christianity 99.63 %
 Andh India 492,000 Secondary Hinduism 0.03 %
 Angami India 193,000 Secondary Christianity 97.20 %
Anglo Bangladesh 17,000 Secondary Christianity 73.84 % 15.00 %
Anglo India 309,000 Primary Christianity 100.00 %
Anglo Pakistan 1,800 Secondary Christianity 100.00 %
 Anglo-Australian Australia 16,545,000 Primary Christianity 69.48 % 16.00 %
 Anglo-Australian Belgium 800 Primary Christianity 70.00 % 15.00 %
 Anglo-Australian Canada 3,200 Primary Christianity 70.00 % 13.00 %
 Anglo-Australian China 77,000 Primary Christianity 81.00 % 35.00 %
 Anglo-Australian Cyprus 1,500 Primary Christianity 69.48 % 16.00 %
 Anglo-Australian Denmark 2,800 Primary Christianity 71.00 % 16.00 %
 Anglo-Australian Fiji 7,800 Primary Christianity 70.00 % 14.00 %
 Anglo-Australian Christmas Island 200 Primary Christianity 70.00 % 10.00 %
 Anglo-Australian Malta 600 Primary Christianity 73.00 % 14.40 %
 Anglo-Australian Norfolk Island 1,300 Primary Christianity 70.00 % 20.00 %
 Anglo-Australian Vanuatu 2,400 Primary Christianity 70.00 % 22.00 %
 Anglo-Australian Netherlands 3,000 Primary Christianity 70.00 % 14.00 %
 Anglo-Australian Nauru 700 Primary Christianity 75.00 % 14.00 %
 Anglo-Australian New Zealand 22,000 Primary Christianity 70.00 % 14.40 %
 Anglo-Australian Paraguay 2,900 Primary Christianity 70.00 % 14.00 %
 Anglo-Australian Papua New Guinea 103,000 Primary Christianity 70.00 % 14.00 %
 Anglo-Australian Singapore 2,600 Primary Christianity 70.00 % 14.40 %
 Anglo-Australian Spain 1,800 Primary Christianity 65.00 % 14.00 %
 Anglo-Australian Sweden 3,500 Primary Christianity 65.00 % 14.00 %
 Anglo-Australian Thailand 2,200 Primary Christianity 69.00 % 14.00 %
 Anglo-Australian United Kingdom 87,000 Primary Christianity 70.00 % 14.40 %
 Anglo-Australian United States 79,000 Primary Christianity 70.00 % 14.40 %
 Anglo-Australian, British Cocos (Keeling) Islands 200 Primary Christianity 70.00 % 10.00 %
 Anglo-Canadian Albania 900 Primary Christianity 78.00 % 10.50 %
 Anglo-Canadian Australia 37,000 Primary Christianity 78.00 % 10.00 %
 Anglo-Canadian Belgium 2,900 Primary Christianity 76.00 % 9.00 %
 Anglo-Canadian Canada 14,225,000 Primary Christianity 80.40 % 10.50 %
 Anglo-Canadian Cayman Islands 2,000 Primary Christianity 80.60 % 12.00 %
 Anglo-Canadian Denmark 3,400 Primary Christianity 82.00 % 11.00 %
 Anglo-Canadian Ireland 2,400 Primary Christianity 80.40 % 10.50 %
 Anglo-Canadian Finland 700 Primary Christianity 78.00 % 9.00 %
 Anglo-Canadian Mexico 8,800 Primary Christianity 72.00 % 7.70 %
 Anglo-Canadian Niger 900 Primary Christianity 74.00 % 7.00 %
 Anglo-Canadian Netherlands 4,000 Primary Christianity 78.00 % 9.00 %
 Anglo-Canadian New Zealand 5,800 Primary Christianity 76.00 % 7.70 %
 Anglo-Canadian Portugal 1,100 Primary Christianity 75.00 % 9.00 %
 Anglo-Canadian Saint Pierre and Miquelon 300 Primary Christianity 85.00 % 8.00 %
 Anglo-Canadian Spain 2,800 Primary Christianity 78.00 % 9.00 %
 Anglo-Canadian Sweden 2,600 Primary Christianity 78.00 % 9.00 %
 Anglo-Canadian Taiwan 2,100 Primary Christianity 73.00 % 7.00 %
 Anglo-Canadian United Kingdom 48,000 Primary Christianity 72.00 % 7.70 %
 Anglo-Canadian United States 1,271,000 Primary Christianity 72.00 % 7.70 %
 Anglo-New Zealander Australia 538,000 Primary Christianity 65.00 % 21.00 %
 Anglo-New Zealander Canada 1,200 Primary Christianity 76.00 % 17.00 %
 Anglo-New Zealander Cook Islands 800 Primary Christianity 79.60 % 23.00 %
 Anglo-New Zealander Denmark 800 Primary Christianity 55.00 % 22.00 %
 Anglo-New Zealander Norfolk Island 500 Primary Christianity 55.00 % 18.00 %
 Anglo-New Zealander Netherlands 900 Primary Christianity 53.00 % 18.00 %
 Anglo-New Zealander New Zealand 2,872,000 Primary Christianity 51.00 % 21.00 %
 Anglo-New Zealander Singapore 2,700 Primary Christianity 58.00 % 18.20 %
 Anglo-New Zealander Spain 600 Primary Christianity 51.00 % 15.00 %
 Anglo-New Zealander Thailand 700 Primary Christianity 54.00 % 18.00 %
 Anglo-New Zealander United Kingdom 39,000 Primary Christianity 53.00 % 18.20 %
 Anglo-New Zealander Samoa 500 Primary Christianity 60.00 % 18.00 %
Anglo-South African Australia 66,000 Primary Christianity 85.00 % 18.00 %
Anglo-South African Ireland 4,800 Primary Christianity 85.00 % 21.00 %
Anglo-South African Lesotho 2,500 Primary Christianity 85.00 % 4.00 %
Anglo-South African New Zealand 17,000 Primary Christianity 70.00 % 21.00 %
Anglo-South African South Africa 1,204,000 Primary Christianity 85.00 % 18.00 %
Antilles English-Speaking Sint Maarten 29,000 Primary Christianity 85.00 % 6.00 %
Antilles English-Speaking Curacao 4,400 Primary Christianity 85.00 % 6.00 %
 Ao India 235,000 Secondary Christianity 99.71 %
Apache, Jicarilla United States 2,900 Secondary Christianity 60.00 % 3.00 %
Apache, Kiowa United States 1,400 Secondary Christianity 60.00 % 4.00 %
 Apache, Mescalero United States 2,900 Secondary Christianity 60.00 % 5.00 %
 Arab-Middle Eastern, general Canada 131,000 Primary Islam 37.00 % 3.50 %
 Arakanese, Mag India 45,000 Secondary Buddhism 0.54 %
 Arapaho United States 8,300 Primary Christianity 65.00 % 7.00 %
Arikara United States 3,200 Secondary Christianity 60.00 % 4.00 %
 Arleng India 598,000 Secondary Hinduism 12.46 %
 Arora (Hindu traditions) India 4,053,000 Secondary Hinduism 0.00 %
Assamese (Christian traditions) India 2,600 Secondary Christianity 100.00 %
Assiniboin Canada 2,700 Secondary Christianity 96.00 % 17.00 %
Assiniboin United States 2,200 Secondary Christianity 70.00 % 17.00 %
Atsugewi United States 400 Primary Ethnic Religions 40.00 % 1.00 %
 Australian Ireland 2,800 Primary Christianity 69.48 % 16.00 %
 Bagata India 187,000 Secondary Hinduism 0.15 %
 Baha'i India 11,000 Secondary Other / Small 0.00 % 0.00 %
 Baha'i Nepal 1,100 Secondary Other / Small 0.00 % 0.00 %
Bahamian Bahamas 90,000 Primary Christianity 93.00 % 35.00 %
Bahamian United States 27,000 Primary Christianity 92.00 % 35.00 %
 Baiga India 591,000 Secondary Hinduism 0.29 %
Balasantoshi India 28,000 Secondary Hinduism 0.00 % 0.00 %
 Bania Bhutan 3,800 Secondary Hinduism 0.00 % 0.00 %
 Bania India 29,417,000 Secondary Hinduism 0.00 %
 Bania Nepal 139,000 Secondary Hinduism 0.02 %
 Banjara (Hindu traditions) India 6,226,000 Secondary Hinduism 4.82 %
 Barbadian Barbados 245,000 Primary Christianity 97.29 % 38.00 %
 Barbadian Canada 12,000 Primary Christianity 97.00 % 24.00 %
 Barbadian United States 45,000 Primary Christianity 98.00 % 30.00 %
Barman India 21,000 Secondary Hinduism 6.30 %
 Bathudi India 261,000 Secondary Hinduism 0.35 %
 Bedia (Hindu traditions) India 532,000 Secondary Hinduism 0.08 %
 Belize Creole Belize 66,000 Secondary Christianity 71.00 % 18.00 %
Bermudan, mixed Bermuda 4,500 Primary Christianity 98.00 % 24.00 %
 Bhaina India 77,000 Secondary Hinduism 0.03 %
Bhansala India 256,000 Secondary Hinduism 0.00 % 0.00 %
 Bharia Bhumia India 331,000 Secondary Hinduism 0.11 %
 Bhattra India 343,000 Secondary Hinduism 0.04 %
 Bhil India 17,225,000 Secondary Hinduism 0.87 %
 Bhil Mina India 56,000 Secondary Hinduism 0.32 %
 Bhotia (Buddhist traditions) India 105,000 Secondary Buddhism 1.22 %
 Bhotia, Sikkim India 111,000 Secondary Hinduism 1.95 %
 Bhuiya India 2,059,000 Secondary Hinduism 0.11 %
 Bhumij India 1,156,000 Secondary Hinduism 0.75 %
Bhunjia India 34,000 Secondary Hinduism 0.23 %
Binjhal India 173,000 Secondary Hinduism 17.99 %
 Binjhia India 200,000 Secondary Hinduism 2.30 %
Black African, general New Zealand 3,500 Primary Christianity 75.00 % 15.00 %
 Bodh, (Buddhist traditions) India 156,000 Secondary Buddhism 0.06 %
 Bodo India 1,888,000 Secondary Hinduism 9.70 %
 Bohra India 1,113,000 Secondary Islam 0.00 % 0.00 %
 Bontoc, Eastern Philippines 7,200 Secondary Ethnic Religions 11.00 % 7.00 %
Boria, Assam India 192,000 Secondary Hinduism 0.00 % 0.00 %
 Brahmin India 60,683,000 Secondary Hinduism 0.01 %
 Brahmin Nepal 3,324,000 Secondary Hinduism 0.02 %
Brahmin, Hill Nepal 3,184,000 Secondary Hinduism 0.01 %
 Brahmin, Terai Nepal 133,000 Secondary Hinduism 0.08 %
 British Antigua and Barbuda 3,100 Primary Christianity 65.00 % 6.00 %
 British United Arab Emirates 107,000 Primary Christianity 60.00 % 8.00 %
 British Afghanistan 1,000 Primary Christianity 72.00 % 6.00 %
 British Algeria 700 Primary Christianity 71.00 % 8.00 %
 British Azerbaijan 2,700 Primary Christianity 70.00 % 7.00 %
 British Andorra 1,000 Primary Christianity 69.00 % 3.00 %
 British Angola 800 Primary Christianity 70.00 % 7.00 %
 British Argentina 9,000 Primary Christianity 60.00 % 7.00 %
 British Australia 1,302,000 Primary Christianity 72.00 % 9.00 %
 British Austria 8,600 Primary Christianity 71.00 % 6.00 %
 British Anguilla 300 Primary Christianity 70.00 % 7.00 %
 British Bahrain 20,000 Primary Christianity 60.00 % 8.00 %
 British Barbados 28,000 Primary Christianity 65.00 % 6.00 %
 British Botswana 5,800 Primary Christianity 70.00 % 10.00 %
 British Bermuda 600 Primary Christianity 70.00 % 8.00 %
 British Belgium 25,000 Primary Christianity 72.00 % 6.00 %
 British Bahamas 4,700 Primary Christianity 70.00 % 9.00 %
 British Bangladesh 12,000 Primary Christianity 79.00 % 7.00 %
 British Belize 2,500 Primary Christianity 69.00 % 6.00 %
 British Bosnia-Herzegovina 500 Primary Christianity 70.00 % 7.00 %
 British Bolivia 500 Primary Christianity 72.00 % 6.00 %
 British Brazil 12,000 Primary Christianity 70.00 % 20.00 %
 British Bulgaria 2,500 Primary Christianity 72.00 % 9.00 %
 British Brunei 7,200 Primary Christianity 70.00 % 8.00 %
 British Canada 641,000 Primary Christianity 75.00 % 12.00 %
 British Cambodia 1,000 Primary Christianity 70.00 % 8.00 %
 British Sri Lanka 4,600 Primary Christianity 70.00 % 6.00 %
 British China 39,000 Primary Christianity 70.00 % 7.00 %
 British Chile 5,700 Primary Christianity 65.00 % 7.00 %
 British Colombia 3,900 Primary Christianity 70.00 % 8.00 %
 British Costa Rica 5,400 Primary Christianity 60.00 % 8.00 %
 British Cyprus 31,000 Primary Christianity 60.00 % 8.00 %
 British Denmark 17,000 Primary Christianity 60.00 % 8.80 %
 British Dominica 1,700 Primary Christianity 62.00 % 8.00 %
 British Dominican Republic 1,300 Primary Christianity 60.00 % 8.00 %
 British Ecuador 2,900 Primary Christianity 60.00 % 8.00 %
 British Egypt 16,000 Primary Christianity 60.00 % 8.00 %
 British Ireland 179,000 Primary Christianity 60.00 % 6.00 %
 British Ethiopia 1,500 Primary Christianity 60.00 % 8.00 %
 British Czech Republic 1,300 Primary Christianity 60.00 % 8.80 %
 British Finland 4,300 Primary Christianity 60.00 % 8.00 %
 British Fiji 500 Primary Christianity 60.00 % 8.00 %
 British Falkland Islands 900 Primary Christianity 62.00 % 9.00 %
 British France 156,000 Primary Christianity 60.00 % 8.80 %
 British Gambia 1,900 Primary Christianity 61.00 % 8.00 %
 British Gabon 900 Primary Christianity 60.00 % 8.00 %
 British Ghana 7,400 Primary Christianity 60.00 % 8.00 %
 British Gibraltar 3,700 Primary Christianity 63.00 % 8.00 %
 British Grenada 2,700 Primary Christianity 61.00 % 8.00 %
 British Germany 104,000 Primary Christianity 60.00 % 8.80 %
 British Greece 14,000 Primary Christianity 60.00 % 8.80 %
 British Guatemala 2,300 Primary Christianity 60.00 % 8.80 %
 British Guyana 2,500 Primary Christianity 59.00 % 8.00 %
 British China, Hong Kong 20,000 Primary Christianity 70.00 % 8.00 %
 British Honduras 1,100 Primary Christianity 60.00 % 8.00 %
 British Croatia 900 Primary Christianity 79.50 % 25.00 %
 British Hungary 5,000 Primary Christianity 60.00 % 8.00 %
 British Iceland 600 Primary Christianity 63.00 % 8.00 %
 British Indonesia 13,000 Primary Christianity 70.00 % 5.00 %
 British Isle of Man 73,000 Primary Christianity 62.00 % 8.80 %
 British Iran 3,300 Primary Christianity 60.00 % 8.00 %
 British Italy 24,000 Primary Christianity 60.00 % 8.00 %
 British Cote d'Ivoire 1,400 Primary Christianity 60.00 % 8.80 %
 British Iraq 2,300 Primary Christianity 61.00 % 8.00 %
 British Japan 23,000 Primary Christianity 65.00 % 8.00 %
 British Jamaica 27,000 Primary Christianity 60.00 % 8.00 %
 British Jordan 9,100 Primary Christianity 61.00 % 9.00 %
 British Kenya 39,000 Primary Christianity 60.00 % 15.00 %
 British Korea, South 3,500 Primary Christianity 63.00 % 8.00 %
 British Kuwait 8,400 Primary Christianity 60.00 % 8.00 %
 British Kazakhstan 900 Primary Christianity 60.00 % 8.00 %
 British Lebanon 2,800 Primary Christianity 60.00 % 8.00 %
 British Slovakia 800 Primary Christianity 59.00 % 8.00 %
 British Luxembourg 5,400 Primary Christianity 61.00 % 8.00 %
 British Libya 4,100 Primary Christianity 63.00 % 8.80 %
 British China, Macau 7,400 Primary Christianity 70.00 % 8.00 %
 British Montserrat 200 Primary Christianity 65.00 % 8.80 %
 British Malawi 9,800 Primary Christianity 60.00 % 8.00 %
 British Macedonia 1,000 Primary Christianity 60.00 % 8.00 %
 British Mali 1,100 Primary Christianity 61.00 % 8.00 %
 British Monaco 300 Primary Christianity 60.00 % 8.00 %
 British Mauritius 700 Primary Christianity 60.00 % 8.00 %
 British Mauritania 2,100 Primary Christianity 60.00 % 9.00 %
 British Malta 6,700 Primary Christianity 62.00 % 8.80 %
 British Oman 9,200 Primary Christianity 60.00 % 8.00 %
 British Mexico 10,000 Primary Christianity 60.00 % 8.80 %
 British Malaysia 15,000 Primary Christianity 61.00 % 8.00 %
 British Mozambique 1,900 Primary Christianity 60.00 % 8.80 %
 British Nigeria 22,000 Primary Christianity 62.00 % 8.00 %
 British Netherlands 4,000 Primary Christianity 60.00 % 8.80 %
 British Norway 16,000 Primary Christianity 60.00 % 8.80 %
 British Nepal 2,400 Primary Christianity 78.00 % 7.00 %
 British Peru 5,100 Primary Christianity 60.00 % 8.80 %
 British Pakistan 59,000 Primary Christianity 70.00 % 5.00 %
 British Poland 5,500 Primary Christianity 60.00 % 8.00 %
 British Panama 1,100 Primary Christianity 60.00 % 8.00 %
 British Portugal 14,000 Primary Christianity 60.00 % 8.00 %
 British Papua New Guinea 1,300 Primary Christianity 60.00 % 8.00 %
 British Qatar 18,000 Primary Christianity 57.00 % 8.00 %
 British Serbia 1,900 Primary Christianity 60.00 % 8.00 %
 British Romania 4,500 Primary Christianity 60.00 % 8.00 %
 British Philippines 17,000 Primary Christianity 60.00 % 8.80 %
 British Russia 900 Primary Christianity 60.00 % 8.00 %
 British Saudi Arabia 31,000 Primary Christianity 60.00 % 7.00 %
 British Saint Kitts and Nevis 1,100 Primary Christianity 65.00 % 8.80 %
 British Seychelles 2,100 Primary Christianity 65.00 % 8.00 %
 British South Africa 243,000 Primary Christianity 60.00 % 8.80 %
 British Sierra Leone 2,200 Primary Christianity 60.00 % 8.00 %
 British Singapore 53,000 Primary Christianity 60.00 % 8.00 %
 British Spain 312,000 Primary Christianity 60.00 % 8.80 %
 British Saint Lucia 1,700 Primary Christianity 60.00 % 8.00 %
 British Sweden 27,000 Primary Christianity 60.00 % 8.80 %
 British Syria 2,400 Primary Christianity 61.00 % 8.00 %
 British Switzerland 32,000 Primary Christianity 60.00 % 8.00 %
 British Trinidad and Tobago 11,000 Primary Christianity 58.00 % 8.80 %
 British Thailand 43,000 Primary Christianity 59.00 % 8.00 %
 British Tunisia 1,500 Primary Christianity 58.00 % 4.00 %
 British Turkey 35,000 Primary Christianity 61.00 % 8.00 %
 British Taiwan 2,500 Primary Christianity 62.00 % 8.00 %
 British Tanzania 7,400 Primary Christianity 60.00 % 8.00 %
 British Curacao 2,000 Primary Christianity 60.00 % 8.00 %
 British Uganda 3,700 Primary Christianity 60.00 % 8.80 %
 British United States 721,000 Primary Christianity 60.00 % 9.00 %
 British Uruguay 700 Primary Christianity 60.00 % 8.00 %
 British St Vincent and Grenadines 1,200 Primary Christianity 61.00 % 8.00 %
 British Venezuela 8,300 Primary Christianity 60.00 % 8.80 %
 British British Virgin Islands 1,300 Primary Christianity 72.00 % 8.00 %
 British Vietnam 4,200 Primary Christianity 61.00 % 8.00 %
 British Namibia 2,000 Primary Christianity 60.00 % 8.00 %
 British West Bank / Gaza 13,000 Primary Christianity 60.00 % 9.00 %
 British Swaziland 2,900 Primary Christianity 62.00 % 8.00 %
 British Yemen 4,100 Primary Christianity 61.00 % 9.00 %
 British Zambia 7,500 Primary Christianity 60.00 % 8.80 %
 British Zimbabwe 6,700 Primary Christianity 60.00 % 8.80 %
 British, English New Zealand 38,000 Primary Christianity 60.00 % 8.80 %
British, Scottish Ireland 13,000 Primary Christianity 60.00 % 4.00 %
British, Scottish New Zealand 14,000 Primary Christianity 60.00 % 6.00 %
British, Scottish United Kingdom 5,319,000 Primary Christianity 60.00 % 7.50 %
 Bru India 233,000 Secondary Hinduism 16.45 %
Bujur India 3,900 Secondary Christianity 99.65 %
Busa Nigeria 51,000 Secondary Islam 1.00 % 0.05 %
Caddo United States 3,900 Secondary Christianity 70.00 % 5.00 %
Cahuilla United States 1,100 Secondary Christianity 60.00 % 5.00 %
 Cape Verdean United States 425,000 Primary Christianity 95.00 % 6.60 %
Caribbean, other Canada 14,000 Primary Christianity 87.00 % 14.00 %
Caribbean, other Cayman Islands 1,500 Primary Christianity 79.40 % 15.00 %
Caribbean, other United States 151,000 Primary Christianity 90.00 % 11.00 %
Catawba United States 700 Primary Christianity 65.00 % 5.00 %
 Cayman Islanders Cayman Islands 27,000 Primary Christianity 80.50 % 21.00 %
Chakhesang India 156,000 Secondary Christianity 99.80 %
Chakma India 203,000 Secondary Buddhism 14.25 %
 Chamar (Hindu traditions) India 52,056,000 Secondary Hinduism 0.92 %
Chang India 43,000 Secondary Christianity 99.87 %
 Chaudhari (Hindu traditions) India 358,000 Secondary Hinduism 1.56 %
Chehalis United States 300 Primary Christianity 60.00 % 1.00 %
Cherumar Christian India 473,000 Secondary Christianity 100.00 %
 Chhetri Nepal 4,343,000 Secondary Hinduism 0.09 %
 Chik Baraik India 131,000 Secondary Hinduism 5.40 %
 Chin India 159,000 Secondary Christianity 59.43 %
 Chin, Mara India 34,000 Secondary Christianity 98.88 %
 Chinese, general Anguilla 300 Primary Buddhism 30.00 % 5.00 %
 Chinese, general Ireland 11,000 Primary Non-Religious 8.00 % 5.00 %
 Chinese, general South Africa 5,400 Primary Non-Religious 8.00 % 5.70 %
Chipewyan Canada 12,000 Secondary Christianity 96.00 % 25.00 %
 Chiru India 10,000 Secondary Christianity 98.26 %
Chitimacha United States 300 Primary Ethnic Religions 30.00 % 1.00 %
 Chothe India 3,700 Secondary Christianity 88.63 %
 Christian unspecified Bangladesh 128,000 Secondary Christianity 100.00 %
 Christian unspecified India 1,580,000 Secondary Christianity 100.00 %
 Christian unspecified Nepal 700 Secondary Christianity 100.00 %
 Christian unspecified Pakistan 117,000 Secondary Christianity 100.00 %
 Chuhra India 2,257,000 Secondary Hinduism 13.40 %
 Chuhra Pakistan 1,210,000 Secondary Christianity 99.49 %
Chumash United States 3,600 Primary Ethnic Religions 30.00 % 2.00 %
Clallam United States 1,100 Primary Christianity 55.00 % 4.00 %
Coeur d'Alene United States 1,100 Primary Christianity 58.00 % 4.00 %
 Coloured Botswana 12,000 Primary Christianity 77.20 % 7.00 %
 Coloured Ghana 61,000 Primary Christianity 85.00 % 19.00 %
 Coloured Kenya 8,700 Primary Christianity 75.00 % 10.00 %
 Coloured Lesotho 1,100 Primary Christianity 95.00 % 10.00 %
 Coloured Tanzania 11,000 Primary Christianity 75.00 % 10.00 %
 Coloured United Kingdom 148,000 Primary Christianity 85.00 % 7.00 %
 Coloured Swaziland 16,000 Primary Christianity 90.00 % 18.00 %
 Coloured Zimbabwe 76,000 Primary Christianity 85.00 % 20.00 %
Colville United States 8,300 Primary Christianity 60.00 % 3.00 %
Coos, Hanis United States 300 Primary Christianity 60.00 % 3.00 %
Cornish United Kingdom 516,000 Primary Christianity 65.00 % 8.00 %
Cupeno United States 700 Primary Christianity 55.00 % 4.00 %
Cypriots, Greek Cyprus 714,000 Secondary Christianity 94.50 % 0.70 %
Cypriots, Greek United States 9,100 Secondary Christianity 90.00 % 1.00 %
Delaware United States 8,100 Primary Christianity 60.00 % 3.00 %
 Deori India 62,000 Secondary Hinduism 0.81 %
Desau Bhumij India 2,700 Secondary Hinduism 0.00 % 0.00 %
 Dhangar India 2,816,000 Secondary Hinduism 0.04 %
 Dhanka India 438,000 Secondary Hinduism 2.41 %
 Dhanwar India 90,000 Secondary Hinduism 0.13 %
 Dhodia India 788,000 Secondary Hinduism 0.58 %
Didayi India 8,300 Secondary Hinduism 0.00 % 0.00 %
 Druze United Kingdom 500 Secondary Other / Small 1.00 % 0.50 %
 Dubla India 735,000 Secondary Hinduism 0.34 %
 Dutch Netherlands 13,725,000 Secondary Non-Religious 48.00 % 4.40 %
 English United Kingdom 45,006,000 Primary Christianity 60.00 % 8.90 %
English-Speaking, general Angola 17,000 Primary Christianity 84.00 % 25.00 %
English-Speaking, general Bermuda 16,000 Primary Christianity 87.00 % 21.00 %
English-Speaking, general Burundi 500 Primary Christianity 73.00 % 20.00 %
English-Speaking, general Cambodia 2,200 Primary Christianity 84.00 % 25.00 %
English-Speaking, general Chad 700 Primary Christianity 90.00 % 50.00 %
English-Speaking, general Cameroon 5,300 Primary Christianity 65.00 % 8.00 %
English-Speaking, general Central African Republic 200 Primary Christianity 90.00 % 50.00 %
English-Speaking, general Kiribati (Gilbert) 600 Primary Christianity 90.00 % 7.00 %
English-Speaking, general Burkina Faso 700 Primary Christianity 80.00 % 32.00 %
Eravallan India 8,700 Secondary Hinduism 0.20 %
Eskimo, Creole United States 3,200 Primary Ethnic Religions 20.00 % 0.50 %
Eskimo, Western Canadian Canada 26,000 Primary Christianity 90.00 % 35.00 %
 Eurasian China 719,000 Secondary Ethnic Religions 10.00 % 9.71 %
 Eurasian Korea, South 13,000 Primary Christianity 80.00 % 1.00 %
 Eurasian Singapore 53,000 Primary Christianity 60.00 % 4.00 %
 Eurasian Thailand 56,000 Primary Christianity 55.00 % 4.00 %
 Eurasian, Anglo-Burmese Myanmar (Burma) 56,000 Primary Christianity 95.00 % 30.00 %
 Eurasian, Anglo-Indian Bangladesh 97,000 Primary Christianity 55.00 %
 Eurasian, Euronesian Malaysia 57,000 Primary Christianity 60.00 % 12.00 %
 Eurasian, Euronesian Tonga 800 Primary Christianity 75.00 % 5.00 %
 Euronesian American Samoa 4,200 Primary Christianity 96.00 % 26.00 %
 Euronesian Solomon Islands 18,000 Primary Christianity 99.00 % 34.00 %
 Euronesian Fiji 18,000 Primary Christianity 99.00 % 12.00 %
 Euronesian Kiribati (Gilbert) 1,400 Primary Christianity 96.00 % 22.00 %
 Euronesian Papua New Guinea 6,700 Primary Christianity 95.00 % 19.00 %
 Euronesian Samoa 21,000 Primary Christianity 95.00 % 24.00 %
 Euronesian, Part-Maori Cook Islands 1,000 Primary Christianity 100.00 % 12.00 %
European, general Albania 7,200 Primary Christianity 65.00 % 0.50 %
European, general Belgium 47,000 Primary Christianity 65.00 % 0.50 %
European, general Canada 137,000 Primary Christianity 67.80 % 9.00 %
European, general China, Macau 600 Primary Christianity 70.00 % 8.00 %
European, general Mauritius 2,400 Primary Christianity 60.00 % 1.00 %
European, general New Zealand 26,000 Primary Christianity 65.00 % 4.00 %
Falkland Islanders Falkland Islands 2,000 Primary Christianity 65.00 % 10.80 %
 Gadaba India 162,000 Secondary Hinduism 2.11 %
 Gamit India 567,000 Secondary Hinduism 7.90 %
 Gandia, Odisha India 5,300 Secondary Hinduism 0.67 %
 Gangte India 17,000 Secondary Christianity 97.49 %
 Garo India 1,160,000 Secondary Christianity 89.12 % 80.00 %
Gibraltarian Gibraltar 22,000 Primary Christianity 92.00 % 2.90 %
Gilbraltarian United Kingdom 13,000 Primary Christianity 85.00 % 2.90 %
Goan Catholic India 739,000 Secondary Christianity 100.00 %
 Gond India 14,581,000 Secondary Hinduism 1.03 %
Guamian United States 91,000 Primary Christianity 97.00 % 14.20 %
 Gujarati Creole Kenya 1,800 Secondary Islam 2.00 % 0.10 %
Gypsy, English, Romanichal Canada 3,600 Primary Christianity 80.00 % 9.00 %
Gypsy, English, Romanichal United States 159,000 Primary Christianity 65.00 % 9.00 %
Gypsy, Irish Ireland 22,000 Primary Christianity 90.00 % 1.50 %
 Hajang India 124,000 Secondary Hinduism 4.77 %
Halam India 61,000 Secondary Hinduism 37.26 %
 Halba India 786,000 Secondary Hinduism 0.10 %
 Han Chinese, Hainanese Singapore 150,000 Secondary Non-Religious 10.00 % 7.00 %
 Han Chinese, Mandarin New Zealand 50,000 Primary Non-Religious 9.00 % 5.70 %
 Han Chinese, Mandarin United States 1,819,000 Primary Non-Religious 10.00 % 5.70 %
Hawaiian United States 26,000 Primary Christianity 74.00 % 25.00 %
 Hill Miri India 5,900 Secondary Unknown 11.23 %
 Hmar India 96,000 Secondary Christianity 99.15 %
 Ho India 1,033,000 Secondary Unknown 1.82 %
Hojai India 7,800 Secondary Hinduism 4.20 %
Holikachuk United States 200 Primary Christianity 60.00 % 4.00 %
Honduran, English-Speaking Honduras 14,000 Primary Christianity 97.00 % 23.00 %
Houma, Half-Choctaw United States 8,300 Primary Christianity 60.00 % 7.00 %
Ilavan India 5,887,000 Secondary Hinduism 1.73 %
 Illemei India 9,100 Secondary Christianity 98.70 %
Indian, English-Speaking South Africa 414,000 Primary Hinduism 10.00 % 1.00 %
Indian, English-Speaking Singapore 74,000 Primary Hinduism 8.00 % 2.00 %
Iowa United States 1,300 Primary Christianity 60.00 % 5.00 %
Irish Australia 65,000 Primary Christianity 93.00 % 28.25 %
Irish Belgium 3,700 Primary Christianity 95.00 % 1.00 %
Irish Canada 525,000 Primary Christianity 91.00 % 2.00 %
Irish Denmark 1,500 Primary Christianity 95.00 % 2.00 %
Irish Ireland 3,893,000 Primary Christianity 95.00 % 0.90 %
Irish Isle of Man 8,500 Primary Christianity 92.00 % 6.00 %
Irish Netherlands 5,100 Primary Christianity 95.00 % 0.90 %
Irish New Zealand 14,000 Primary Christianity 92.00 % 1.50 %
Irish Portugal 1,200 Primary Christianity 94.00 % 0.80 %
Irish Spain 14,000 Primary Christianity 92.00 % 1.50 %
Irish Sweden 2,900 Primary Christianity 95.00 % 0.80 %
Irish United Kingdom 290,000 Primary Christianity 90.00 % 1.50 %
Irish United States 3,178,000 Primary Christianity 92.00 % 1.50 %
Irish Traveller, Shelta Australia 7,000 Secondary Christianity 90.00 % 10.00 %
Irish Traveller, Shelta Ireland 26,000 Secondary Christianity 95.00 % 1.00 %
Irish Traveller, Shelta United Kingdom 3,600 Secondary Christianity 65.00 % 4.00 %
Irish Traveller, Shelta United States 400 Primary Christianity 90.00 % 3.00 %
Iroquois United States 42,000 Primary Christianity 60.00 % 3.00 %
 Irular India 239,000 Secondary Hinduism 0.02 %
 Jamaicans Bahamas 6,000 Primary Christianity 86.03 % 25.00 %
 Jamaicans Cayman Islands 15,000 Primary Christianity 75.50 % 22.00 %
 Jamaicans Jamaica 2,654,000 Secondary Christianity 84.30 % 29.00 %
 Jamaicans United States 160,000 Primary Christianity 83.00 % 28.00 %
 Jamatia India 99,000 Secondary Hinduism 7.18 %
 Jat (Hindu traditions) India 18,691,000 Secondary Hinduism 0.03 %
 Jat (Sikh traditions) India 10,488,000 Secondary Other / Small 0.01 %
Jatapu India 162,000 Secondary Hinduism 1.08 %
 Jaunsari India 107,000 Secondary Hinduism 0.02 %
 Jew, English Speaking Australia 113,000 Primary Ethnic Religions 1.00 % 0.02 %
 Jew, English Speaking Belize 3,100 Primary Ethnic Religions 0.09 % 0.06 %
 Jew, English Speaking Canada 296,000 Primary Ethnic Religions 2.00 % 0.00 %
 Jew, English Speaking Ireland 1,600 Primary Ethnic Religions 0.40 % 0.10 %
 Jew, English Speaking Gibraltar 600 Primary Ethnic Religions 0.50 % 0.30 %
 Jew, English Speaking New Zealand 7,500 Primary Ethnic Religions 0.50 % 0.20 %
 Jew, English Speaking Papua New Guinea 1,000 Primary Ethnic Religions 0.00 % 0.00 %
 Jew, English Speaking South Africa 70,000 Primary Ethnic Religions 0.50 % 0.10 %
 Jew, English Speaking Trinidad and Tobago 700 Primary Ethnic Religions 0.00 % 0.00 %
 Jew, English Speaking United Kingdom 290,000 Primary Ethnic Religions 0.50 % 0.10 %
 Jew, English Speaking United States 5,121,000 Primary Ethnic Religions 2.70 % 1.60 %
 Jew, English Speaking Virgin Islands (U.S.) 500 Primary Ethnic Religions 0.85 % 0.40 %
 Jew, English Speaking Zambia 2,100 Primary Ethnic Religions 0.00 % 0.00 %
 Jew, English-speaking Israel 87,000 Primary Ethnic Religions 3.00 % 1.00 %
 Jew, South Asian India 7,500 Secondary Ethnic Religions 0.00 % 0.00 %
Juang India 52,000 Secondary Hinduism 0.29 %
Kachari India 333,000 Secondary Hinduism 1.61 %
 Kachari, Dimasa India 171,000 Secondary Hinduism 3.32 %
Kadu Kuruba India 34,000 Secondary Hinduism 0.01 %
 Kahha, Phom India 78,000 Secondary Christianity 99.91 %
 Kaikolan India 2,454,000 Secondary Hinduism 0.18 %
Kalinga, Lower Tanudan Philippines 16,000 Secondary Ethnic Religions 12.00 % 2.50 %
Kallan India 1,274,000 Secondary Hinduism 0.15 %
 Kanikaran India 32,000 Secondary Hinduism 0.95 %
Kansa United States 1,700 Primary Christianity 60.00 % 2.00 %
 Kapu India 15,067,000 Secondary Hinduism 0.01 %
Karmali India 135,000 Secondary Hinduism 0.89 %
 Kathodi India 316,000 Secondary Hinduism 0.35 %
Kato United States 100 Primary Christianity 58.00 % 5.00 %
Kattunayakan India 81,000 Secondary Hinduism 0.12 %
Kawaiisu United States 200 Primary Christianity 60.00 % 6.00 %
 Kawar India 1,056,000 Secondary Hinduism 0.12 %
 Khamiyang India 2,200 Secondary Buddhism 0.58 %
Kharia India 772,000 Secondary Hinduism 20.97 %
 Kharwar India 552,000 Secondary Hinduism 1.03 %
 Khasi India 1,537,000 Secondary Christianity 80.79 %
 Khatri (Hindu traditions) India 2,244,000 Secondary Hinduism 0.01 %
 Khiamniungan India 27,000 Secondary Christianity 98.83 %
 Khoja India 419,000 Secondary Islam 0.00 % 0.00 %
Kiangan Ifugao, Gilipanes Philippines 41,000 Secondary Ethnic Religions 11.00 % 7.00 %
 Kickapoo United States 700 Secondary Christianity 70.00 % 3.00 %
 Kinnaura India 77,000 Secondary Hinduism 0.17 %
 Kisan India 1,597,000 Secondary Hinduism 1.81 %
Kitsai United States 2,000 Primary Christianity 60.00 % 2.00 %
Klamath-Modoc United States 2,800 Primary Christianity 55.00 % 6.00 %
 Kokna India 1,166,000 Secondary Hinduism 2.40 %
 Kol India 2,220,000 Secondary Hinduism 0.08 %
 Kolha India 656,000 Secondary Hinduism 0.62 %
 Koli Dhor India 385,000 Secondary Hinduism 0.94 %
 Koli Mahadev India 1,693,000 Secondary Hinduism 0.22 %
Kolowar India 290,000 Secondary Hinduism 0.15 %
Kom India 22,000 Secondary Christianity 98.76 %
 Konda Dhora India 287,000 Secondary Hinduism 1.20 %
 Konda Kapu India 19,000 Secondary Hinduism 0.67 %
 Konda Reddi India 151,000 Secondary Hinduism 1.12 %
 Konyak India 244,000 Secondary Christianity 99.85 %
Koracha, Tribe India 23,000 Secondary Hinduism 2.04 %
 Koren India 4,300 Secondary Christianity 99.54 %