| båtflykting | boat person |
| Båtgrav | Ship burial |
| båthus | boathouse |
| båtkarl | boatman |
| båtlass | boatload |
| Båtledes | By ship |
| båtresa | boat trip |
| Båtsfjord kommun | Båtsfjord |
| båtsman | boatswain |
| båtstjärt | grackle |
| båttur | boat trip |
| båtägare | boatowner |
| Bærum kommun | Bærum |
| Bærum SK | Bærum SK |
| Bègles | Bègles |
| Béarn | Béarn |
| Béjaïa | Béjaïa |
| Békés | Békés |
| Békéscsaba | Békéscsaba |
| Béla Balázs | Béla Balázs |
| Béla Bartók | Béla Bartók |
| Béla I | Béla I of Hungary |
| Béla II | Béla II of Hungary |
| Béla III | Béla III of Hungary |
| Béla Imrédy | Béla Imrédy |
| Béla Kun | Béla Kun |
| Béla Lugosi | Béla Lugosi |
| Béla Tarr | Béla Tarr |
| Béni Mellal | Beni Mellal |
| Bénédict Morel | Bénédict Morel |
| Béthune | Béthune |
| Bézier-kurva | Bézier curve |
| Béziers | Béziers |
| Bézique | Bezique |
| Bío-Bío | Bío-Bío River |
| Bóbr | Bóbr |
| Bóly | Bóly |
| Böbikon | Böbikon |
| Böcherpriset | Bôcher Memorial Prize |
| böcker | writings |
| böckling | bloater |
| Böckten | Böckten |
| bödel | executioner |
| Bödvar Bjarke | Bödvar Bjarki |
| bög | family |
| bögar | gays |
| bögbar | gay bar |
| bögeri | faggotry |
| böghatande | antigay |
| bögig | gay |
| bögradar | gaydar |
| Böhm | Böhm |
| Böhmen | Bohemia |
| Böhmen och Mährens kommunistiska parti | Communist Party of Bohemia and Moravia |
| Böhmen-Mähren | Protectorate of Bohemia and Moravia |
| Böhmens ishockeylandslag | Bohemia national ice hockey team |
| Böhmens regenter | List of rulers of Bohemia |
| Böhmiskt glas | Bohemian glass |
| böj | bend |
| böja | deflect |
| böja av | deflect |
| böja sig | stoop |
