| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Bosede | - | Western African, Yoruba | ||
| BrÁS | - | Portuguese | ||
| BrÍGida | - | Portuguese | ||
| Branca | BRAN-ka (Galician) | Portuguese, Galician | ||
| Brava | BRAH-vah | Esperanto | ||
| Breno | - | Portuguese | ||
| Bruna | - | Italian, Portuguese, Croatian | ||
| Brunilda | broo-NEEL-dah (Spanish) | Spanish, Italian, Portuguese | ||
| Bruno | BROO-no (German), BRUW-naw (Polish) | German, Italian, Spanish, Portuguese, French, Croatian, Polish, Ancient Germanic | ||
| Buana | BWAH-nah | Indonesian | ||
| Budi | BOO-dee | Indonesian | ||
| Bulan | BOO-lahn | Indonesian | ||
| CÁTia | - | Portuguese | ||
| CÂNdida | - | Portuguese | ||
| CÂNdido | - | Portuguese |