| Bautista Saavedra Province | Province de Bautista Saavedra |
| Bautzen | Bautzen |
| bauxite | bauxite |
| Bavanište | Bavanište |
| Bavaria | Bavière |
| Bavaria Brewery | Bavaria |
| Bavaria Party | Parti bavarois |
| Bavaria Yachtbau | Bavaria Yachtbau |
| Bavaria-Straubing | Bavière-Straubing |
| Bavarian Circle | Cercle de Bavière |
| Bavarian Forest | Forêt de Bavière |
| Bavarian Mountain Hound | Chien de rouge de Bavière |
| Bavarian Radio Symphony Orchestra | Orchestre symphonique de la Radiodiffusion bavaroise |
| Bavarian Soviet Republic | République des conseils de Munich |
| Bavarian State Police | Police |
| Bavarii | Bavarii |
| bavarois | bavarois |
| Bavay | Bavay |
| Bavois | Bavois |
| bawdy | obscène |
| bawl | hurler |
| bawl out | réprimander |
| BAX | Bax |
| bay | baie |
| Bay Area Rapid Transit | Bay Area Rapid Transit |
| bay cat | chat bai |
| Bay County | Comté de Bay |
| Bay Duiker | Cephalophus dorsalis |
| Bay Islands | Département des Islas de la Bahía |
| Bay Laurel | Laurier sauce |
| bay leaf | feuille de laurier |
| Bay of Balar | Balar |
| Bay of Bengal | golfe du Bengale |
| Bay of Biscay | golfe de Gascogne |
| Bay of Campeche | État de Campeche |
| Bay of Fundy | Baie de Fundy |
| Bay of Kiel | Baie de Kiel |
| Bay of Kotor | Bouches de Kotor |
| Bay of Lübeck | Baie de Lübeck |
| Bay of Pigs | Baie des Cochons |
| Bay of Pigs Invasion | Débarquement de la Baie des Cochons |
| Bay of Plenty | Bay of Plenty |
| Bay of San Miguel | Baie de San Miguel |
| Bay of Whales | Baie des Baleines |
| Bay owl | Phodile |
| bay window | bay-window |
| Bayam | Figuier des Banyans |
| Bayan I | Bayan |
| Bayan Nur | Baynnur |
| Bayanhongor Province | Bayanhongor |
