Major Religions of the World (by number)

[Rakehel]

Some interesting data, and some fairly large religions that aren't heard about a lot:

Major Religions of the World
Ranked by Number of Adherents
List updated August 9, 2007

(Sizes shown are approximate estimates, and are here mainly for the purpose of ordering the groups, not providing a definitive number. This list is sociological/statistical in perspective.)

1. Christianity: 2.1 billion
2. To view links in this forum your post count must be 10 or greater. You currently have 0 posts.: 1.5 billion
3. Secular/Nonreligious/Agnostic/Atheist: 1.1 billion
4. Hinduism: 900 million
5. Chinese traditional religion: 394 million
6. Buddhism: 376 million
7. Primal-indigenous: 300 million
8. African Traditional & Diasporic: 100 million
9. Sikhism: 23 million
10. Juche: 19 million
11. Spiritism: 15 million
12. Judaism: 14 million
13. Baha'i: 7 million
14. Jainism: 4.2 million
15. Shinto: 4 million
16. Cao Dai: 4 million
17. Zoroastrianism: 2.6 million
18. Tenrikyo: 2 million
19. To view links in this forum your post count must be 10 or greater. You currently have 0 posts.: 1 million
20. To view links in this forum your post count must be 10 or greater. You currently have 0 posts.: 800 thousand
21. To view links in this forum your post count must be 10 or greater. You currently have 0 posts.: 600 thousand
22. To view links in this forum your post count must be 10 or greater. You currently have 0 posts.: 500 thousand

The adherent counts presented in the list above are current estimates of the number of people who have at least a minimal level of self-identification as adherents of the religion. Levels of participation vary within all groups. These numbers tend toward the high end of reasonable worldwide estimates. Valid arguments can be made for different figures, but if the same criteria are used for all groups, the relative order should be the same. Further details and sources are available below and in the To view links in this forum your post count must be 10 or greater. You currently have 0 posts. main database.[/font]

A major source for these estimates is the detailed country-by-country analysis done by David B. Barrett's religious statistics organization, whose data are published in the Encyclopedia Britannica (including annual updates and yearbooks) and also in the World Christian Encyclopedia (the latest edition of which - published in 2001 - has been consulted). Hundreds of additional sources providing more thorough and detailed research about individual religious groups have also been consulted.

This listing is not a comprehensive list of all religions, only the "major" ones (as defined below). There are distinct religions other than the ones listed above. But this list accounts for the religions of over 98% of the world's population.

This world religions listing is derived from the statistics data in the To view links in this forum your post count must be 10 or greater. You currently have 0 posts. database. The list was created by the same people who collected and organized this database, in consultation with university professors of comparative religions and scholars from different religions. We invite additional input. The Adherents.com collection of religious adherent statistics now has over 43,000 adherent statistic citations, for over 4,300 different faith groups, covering all countries of the world. This is not an absolutely exhaustive compilation of all such data, but it is by far the largest compilation available on the Internet. Various academic researchers and religious representatives regularly share documented adherent statistics with Adherents.com so that their information can be available in a centralized database.

Adherents defines religion as:

All adherents of a single religion usually share at least some commonalities, such as a common historical heritage and some shared doctrines or practices. But these rules can't be pushed too far before being overburdened by exceptions. A listing of doctrinally and organizationally meaningful divisions or denominational "branches" (such as Catholic, Eastern/Orthodox Christian, Sunni Islam, Shiite Islam, Evangelical Christian, Mahayana Buddhism, Theravada Buddhism, etc.) would clearly be useful, but that is the subject of a different list: To view links in this forum your post count must be 10 or greater. You currently have 0 posts..

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