| Bozho | | - | Medieval Slavic | |
| BrÉAnainn | | - | Ancient Irish | |
| BrÜNhild | | BRUYN-hilt (German) | German, Germanic Mythology | |
| Braam | | BRAHM | Dutch, Limburgish | |
| BradÁN | | - | Ancient Irish | |
| Brais | | BRIES | Galician | |
| Bram | | BRAHM | English, Dutch | |
| Branca | | BRAN-ka (Galician) | Portuguese, Galician | |
| Brando | | - | Ancient Germanic | |
| Brandr | | - | Ancient Scandinavian | |
| Branimir | | - | Croatian, Serbian, Bulgarian, Slovene | |
| Branimira | | - | Croatian, Serbian, Bulgarian | |
| Branislav | | - | Serbian, Slovak, Czech, Slovene, Croatian, Macedonian | |
| Branislava | | - | Serbian, Slovak, Czech, Slovene | |
| Branka | | - | Serbian, Croatian, Slovene | |