World Religions

If you are interested in reading detailed information about each of the major religions of the world such as the founders, sacred texts, beliefs and practices, then please follow this link: Religious Tolerance

Major Religions of the World Ranked by Number of Followers
(source: 2002 www.adherents.com)
Christianity (link) 2 billion

Islam (link) 1.3 billion

Hinduism (link) 900 million

Secular/Nonreligious/Agnostic/Atheist: 850 million

Buddhism (link) 360 million

Chinese traditional religion: 225 million

Primal-indigenous: 150 million

African Traditional & Diasporic: 95 million

Sikhism (India): 23 million

Juche (North Korea): 19 million

Spiritism: 14 million

Judaism (link)14 million

Baha'i (link)6 million

Jainism (India): 4 million

Shinto (link) 4 million

Cao Dai (Vietnamese): 3 million

Tenrikyo (Japan): 2.4 million

Neo-Paganism: 1 million

Unitarian-Universalism: 800 thousand

Rastafarianism (Jamaica): 700 thousand

Scientology: 600 thousand

Zoroastrianism: 150 thousand

Other Religions: Confucianism (link) , Ethical Culture (link)
and Taoism (link)

"Do not believe on the strength of traditions even if they have been held in honor for many generations and in many places; do not believe anything because many people speak of it; do not believe on the strength of sagas of old times; do not believe that which you have yourself imagined, thinking a god has inspired you. Believe nothing which depends only on the authority of your masters or of priests. After investigation, believe that which you yourself have tested and found reasonable, and which is for your good and that of others."
-From the Kalama Sutra