Protestant
Protestantism is the branch of Christianity that emerged from the 16th-century Reformation, sparked in 1517 when German monk Martin Luther publicly challenged the sale of indulgences and the authority of the Pope. Reformers including Luther, John Calvin, and Huldrych Zwingli championed the principles known as the five solas — scripture alone, faith alone, grace alone, Christ alone, and the glory of God alone — arguing that the Bible rather than church tradition is the final authority and that salvation is a free gift received through faith. Protestantism has no single central authority and today encompasses thousands of denominations, including Lutherans, Reformed, Anglicans, Baptists, Methodists, Pentecostals, and Evangelicals. Worship styles vary from formal liturgy to informal contemporary services, but usually emphasize preaching, congregational singing, and the two sacraments of baptism and the Lord's Supper. With roughly 900 million adherents worldwide, Protestantism is the most internally diverse of the major Christian traditions.
Countries by Protestant Population (78)
- 1. 🇹🇻 Tuvalu 92.7%
- 2. 🇧🇸 Bahamas 82.9%
- 3. 🇲🇭 Marshall Islands 79.3%
- 4. 🇸🇧 Solomon Islands 76.3%
- 5. 🇿🇲 Zambia 75.3%
- 6. 🇻🇨 Saint Vincent and the Grenadines 75%
- 7. 🇧🇧 Barbados 71.8%
- 8. 🇵🇬 Papua New Guinea 69.6%
- 9. 🇦🇬 Antigua and Barbuda 68.3%
- 10. 🇯🇲 Jamaica 64.8%
- 11. 🇹🇴 Tonga 63.9%
- 12. 🇳🇷 Nauru 60.4%
- 13. 🇲🇼 Malawi 60.1%
- 14. 🇼🇸 Samoa 58.5%
- 15. 🇱🇸 Lesotho 56.9%
- 16. 🇬🇾 Guyana 55.6%
- 17. 🇫🇯 Fiji 55.4%
- 18. 🇬🇦 Gabon 50.4%
- 19. 🇬🇩 Grenada 49.2%
- 20. 🇺🇸 United States 47.4%
- 21. 🇺🇬 Uganda 45.1%
- 22. 🇫🇲 Micronesia 41.1%
- 23. 🇻🇺 Vanuatu 39.9%
- 24. 🇸🇻 El Salvador 39.6%
- 25. 🇳🇮 Nicaragua 38.7%
- 26. 🇨🇫 Central African Republic 38.6%
- 27. 🇦🇴 Angola 38.1%
- 28. 🇳🇬 Nigeria 35.3%
- 29. 🇨🇲 Cameroon 33.2%
- 30. 🇹🇹 Trinidad and Tobago 32.1%
- 31. 🇻🇪 Venezuela 31.6%
- 32. 🇧🇿 Belize 31.5%
- 33. 🇵🇼 Palau 30.9%
- 34. 🇩🇲 Dominica 29.7%
- 35. 🇭🇹 Haiti 29%
- 36. 🇱🇨 Saint Lucia 28.9%
- 37. 🇨🇭 Switzerland 28.2%
- 38. 🇸🇷 Suriname 26.8%
- 39. 🇹🇩 Chad 24.1%
- 40. 🇧🇯 Benin 23%
- 41. 🇪🇹 Ethiopia 22.8%
- 42. 🇩🇪 Germany 22.6%
- 43. 🇿🇼 Zimbabwe 21.6%
- 44. 🇦🇺 Australia 21.6%
- 45. 🇨🇬 Republic of the Congo 19.9%
- 46. 🇧🇴 Bolivia 19.6%
- 47. 🇪🇨 Ecuador 19%
- 48. 🇷🇼 Rwanda 18.8%
- 49. 🇨🇴 Colombia 17.2%
- 50. 🇰🇷 South Korea 17%
- 51. 🇳🇱 Netherlands 14.8%
- 52. 🇸🇨 Seychelles 12.9%
- 53. 🇪🇪 Estonia 9.2%
- 54. 🇲🇬 Madagascar 8.1%
- 55. 🇮🇩 Indonesia 7.5%
- 56. 🇵🇾 Paraguay 7%
- 57. 🇲🇺 Mauritius 6.4%
- 58. 🇧🇫 Burkina Faso 6.2%
- 59. 🇨🇻 Cape Verde 5.3%
- 60. 🇧🇪 Belgium 5.1%
- 61. 🇭🇷 Croatia 5.1%
- 62. 🇬🇶 Equatorial Guinea 5%
- 63. 🇺🇾 Uruguay 5%
- 64. 🇮🇪 Ireland 4.6%
- 65. 🇵🇭 Philippines 3.9%
- 66. 🇳🇴 Norway 3.8%
- 67. 🇨🇮 Ivory Coast 3.2%
- 68. 🇲🇩 Moldova 2.6%
- 69. 🇫🇷 France 2%
- 70. 🇷🇺 Russia 2%
- 71. 🇵🇹 Portugal 1.8%
- 72. 🇭🇺 Hungary 1.6%
- 73. 🇱🇻 Latvia 1.6%
- 74. 🇱🇰 Sri Lanka 1.3%
- 75. 🇨🇱 Chile 1.3%
- 76. 🇨🇷 Costa Rica 1.2%
- 77. 🇻🇳 Vietnam 1%
- 78. 🇱🇮 Liechtenstein 1%