| Bronius | | - | Lithuanian | |
| Bronte | | BRAHN-tee | English (Rare) | |
| Bruna | | - | Italian, Portuguese, Croatian | |
| Brunella | | - | Italian | |
| Brunhild | | - | Germanic Mythology, Ancient Germanic | |
| Brunhilde | | broon-HIL-də (German) | German, Ancient Germanic | |
| Brunihild | | - | Ancient Germanic | |
| Brunilda | | broo-NEEL-dah (Spanish) | Spanish, Italian, Portuguese | |
| Bruno | | BROO-no (German), BRUW-naw (Polish) | German, Italian, Spanish, Portuguese, French, Croatian, Polish, Ancient Germanic | |
| Brutus | | - | Ancient Roman | |
| Bryanne | | - | English (Rare) | |
| Brynhild | | - | Norwegian, Norse Mythology | |
| Brynhildr | | - | Norse Mythology, Ancient Scandinavian | |
| Brynhildur | | - | Icelandic | |
| Brynja | | BRIN-yah (Icelandic) | Icelandic, Ancient Scandinavian | |