Brain - Name Meaning and Origin

The boy's name Brain \b-rain\ is a variant of Brian.

The baby name Brain sounds like Brann, Bran and Bruin. Other similar baby names are Bain, Blain, Bradin and Crain.

Brain is a popular male first name and a very popular surname (source: 1990 U.S. Census). Displayed below is the baby name popularity trend for the boy's name Brain. Click here to compare Brain with related baby names.