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All over the world, Bertran (Bertran , ベルトラン , Бертран ) is quite a rare dominantly male, but infrequently girly given name. The first name Bertran is characteristic of Cameroon, where it is quite a rare boy's name, the Democratic Republic of the Congo, where it is a rare unisex name, and Bulgaria, where it is a rare masculine name. In absolute terms, it is commonest in the Democratic Republic of the Congo, Cameroon, and the United States. Likewise, Bertran is the last name as well as the forename.
Bertran is also a name for the fictitious and mythical characters: .