| Barbuda | Barbuda |
| Barbus | Barbus |
| Barbus barbus | Barbeau commun |
| Barbute | Barbute |
| Barby | Barby |
| Barca | Barca |
| BarCamp | BarCamp |
| Barcellona Pozzo di Gotto | Barcellona Pozzo di Gotto |
| Barcelona | Barcelone |
| Barcelona chair | Chaise Barcelone |
| Barcelona Conference | Partenariat Euromed |
| Barcelona International Airport | BCN |
| Barcelona Metro | Métro de Barcelone |
| Barcelona Pavilion | Pavillon allemand de Barcelone |
| Barcelona Sporting Club | Barcelona Sporting Club |
| Barcelona Supercomputing Center | Centro Nacional de Supercomputación |
| Barcelonian | barcelonais |
| Barcelonne-du-Gers | Barcelonne-du-Gers |
| Barcelonnette | Barcelonnette |
| Barcelos | Barcelos |
| barchan | barkhane |
| Barcid | Barcides |
| Barclaycard | Barclaycard |
| Barclays plc | Barclays |
| Barco NV | Barco |
| barcode | code à barres |
| Barcode reader | Lecteur de code-barres |
| Barcoo River | Barcoo River |
| Barcugnan | Barcugnan |
| Barcus | Barcus |
| Barcy | Barcy |
| Bardas Phocas | Bardas Phocas |
| Bardas Skleros | Bardas Sklèros |
| Bardejov | Bardejov |
| Bardejov District | Bardejov |
| Bardet-Biedl syndrome | Syndrome de Bardet-Biedl |
| bardic | des bardes |
| bardiche | bardiche |
| Bardiya District | District de Bardiya |
| Bardo | Barth |
| Bardo Thodol | Bardo Thödol |
| bardolatry | bardolâtrie |
| Bardonecchia | Bardonèche |
| Bardonnex | Bardonnex |
| Bardu | Bardu |
| bare | exposer |
| Bare minimum | Strict minimum |
| Bare necessities | Strict nécessaire |
| bare-arse | cul-nu |
| bare-bottomed | cul-nu |
| bare-bum | cul-nu |
| bare-butt | cul-nu |
| Barebone computer | Barebone |
| barechested | torse nu |
| barefaced | droit |
| barefoot | nu-pieds |
| barefoot doctor | médecin aux pieds nus |
| barefooted | pieds nus |
| bareheaded | nu-tête |
| barelegged | jambes nues |
| barely | tout juste |
| Barentin | Barentin |
| Barents Island | Barentsøya |
| Barents Sea | Mer de Barents |
| Barentsburg | Barentsburg |
