The world's 20 largest religions and their number of believers are:
- Christianity (2.1 billion)
- Islam (1.3 billion)
- Nonreligious (Secular/Agnostic/Atheist) (1.1 billion)
- Hinduism (900 million)
- Chinese traditional religion (394 million)
- Buddhism 376 million.
- Primal-indigenous (300 million)
People also ask, which is the second largest religion in the world?
"As of 2010, Christianity was by far the world's largest religion, with an estimated 2.2 billion adherents, nearly a third (31 percent) of all 6.9 billion people on Earth," the Pew report says. "Islam was second, with 1.6 billion adherents, or 23 percent of the global population."
What are the 12 major religions of the world?
There are twelve classical world religions—those religions most often included in history of world religion surveys and studied in world religions classes: Baha'i, Buddhism, Christianity, Confucianism, Hinduism, Islam, Jainism, Judaism, Shinto, Sikhism, Taoism, and Zoroastrianism.
Which is the fastest growing religion in the world?
Despite the decline Muslims still have the highest birth rate among the world's major religious groups. According to the Carnegie Endowment for International Peace, the World Christian Database as of 2007 has Islam as the fastest-growing religion in the world.