List of Christian denominations by number of members
List of Christian denominations by number of members
This is a list of Christian denominations by number of members. It is inevitably partial and generally based on claims by the denominations themselves. The numbers should therefore be considered approximate and the article is an ongoing work-in-progress.
List of Christian denominations by number of members
Christianity is the largest religious group in the world, with an estimated 2.3 to 2.6 billion adherents in 2020.
Christian denominational families
The various denominations of Christianity fall into several large families, shaped both by culture and history.
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