Here are 20 of the most popular spiritual or religious movements:
- Christianity (Catholicism, Protestantism, Orthodoxy)
- Islam (Sunni, Shia)
- Hinduism
- Buddhism (Theravada, Mahayana)
- Sikhism
- Judaism
- Baha'i Faith
- Taoism
- Confucianism
- Jainism
- Shintoism
- New Age Spirituality
- Indigenous Spirituality
- Wicca and Neopaganism
- Scientology
- Tenrikyo
- Rastafarianism
- Falun Gong
- Hindu nationalism
- Atheism and secular humanism