| barbu | barbudo |
| barbue | rodaballo menor |
| Barbus | Barbus |
| Barby | Barbie |
| barcasse | chalupa |
| Barcellona Pozzo di Gotto | Barcellona Pozzo di Gotto |
| Barcelona | Barcelona |
| Barcelona Sporting Club | Barcelona Sporting Club |
| barcelonais | barcelonés |
| Barcelone | Barcelona |
| Barceloneta | Barceloneta |
| Barcelonne-du-Gers | Barcelonne-du-Gers |
| Barcelonnette | Barcelonnette |
| Barcelos | Barcelos |
| Barchain | Barchain |
| Barcides | Bárcidas |
| Barcillonnette | Barcillonnette |
| Barcus | Barcus |
| Barcy | Barcus |
| bardane | bardana |
| barde | bardo |
| bardeau | tablilla |
| Bardejov | Distrito de Bardejov |
| Bardiya | Esmerdis |
| Bardo Thödol | Libro Tibetano de los Muertos |
| Bardonnex | Bardonnex |
| Bardos | Bardos |
| Barebacking | Bareback |
| Barebone | Barebone |
| Barembach | Barembach |
| Barentin | Barentin |
| Barentsburg | Barentsburg |
| Barfleur | Barfleur |
| barge | barcaza |
| Barge hudsonienne | Limosa haemastica |
| barge rousse | aguja colipinta |
| Barge à queue noire | Limosa limosa |
| Bargello | Bargello |
| Bargen | Bargen |
| Bari | Bari |
| baribal | oso negro |
| Barie | Bari |
| baril | bidón |
| barillet | caño |
| Barinas | Barinas |
| barine | boyardo |
| bariolé | abigarrado |
| Barique | Topar I |
| Barisâl | Barisal |
| Barium | Bario |
| Barlaam le Calabrais | Barlaam di Seminara |
| barmaid | camarera |
| barman | camarero |
| Barn | Barn |
| Barnabé | Bernabé apóstol |
| Barnabé Visconti | Bernabé Visconti |
| Barnacle | Cirripedia |
| Barnaoul | Barnaúl |
| Barney | Barney |
| Barney Calhoun | Barney Calhoun |
| Barney Clarke | Corazón artificial |
| Barney Gumble | Barney Gumble |
| barniques | gafas |
| Barnsley Football Club | Barnsley Football Club |
| Barocco | Barroco |
| Barocline | Inestabilidad baroclínica |
| baromètre | barómetro |
