| Budjonowka | budyonovka |
| Dodonowo | Dodonovo |
| Uljanowsk | Ulyanovsk |
| Buddha | Buddha Buddhahood |
| Budo | Bushido martial art |
| Buch Jona | Jonah |
| Jona | Jonah |
| Bajonett | bayonet |
| Pronoia | pronoia |
| Autonomie | autonomy |
| Bionomie | bionomics |
| Biozönose | biocenosis |
| Bonobo | bonobo |
| autonom | autonomous self-governed |
| Buddel | bottle |
| Buddhistin | Buddhist |
| Budweis | České Budějovice |
| Büdchen | kiosk |
| buddeln | delve dig |
| Budapest | Budapest |