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Across the world, Cainan (Cainan ) is a rare masculine first name. The given name Cainan is characteristic of Israel, where it is quite a rare masculine name, Brazil, where it is a rare boy's name, and Peru, where it is a very rare masculine name. In absolute terms, it is commonest in Brazil, Israel, and the United States. Likewise, Cainan is the last name as well as the forename.
Cainan is also a name from the Bible. Explore more in our Biblical names portal!