| Bronislav | | brah-nee-SLAHF (Russian) | Czech, Slovak, Russian, Medieval Slavic | |
| Bronislava | | brah-nee-SLAH-vah (Russian) | Czech, Slovak, Russian | |
| Broos | | BRO:S | Dutch, Limburgish | |
| Bruce | | BROOS | Scottish, English | |
| Bruna | | - | Italian, Portuguese, Croatian | |
| Brunhild | | - | Germanic Mythology, Ancient Germanic | |
| Brunhilde | | broon-HIL-də (German) | German, Ancient Germanic | |
| Brunihild | | - | Ancient Germanic | |
| Bruno | | BROO-no (German), BRUW-naw (Polish) | German, Italian, Spanish, Portuguese, French, Croatian, Polish, Ancient Germanic | |
| Brutus | | - | Ancient Roman | |
| Brynhildr | | - | Norse Mythology, Ancient Scandinavian | |
| Brynhildur | | - | Icelandic | |
| Brynja | | BRIN-yah (Icelandic) | Icelandic, Ancient Scandinavian | |
| Brynjar | | - | Norwegian, Icelandic | |
| Brynjarr | | - | Ancient Scandinavian | |