| ballyhoo | alboroto |
| ballyrag | intimidar |
| balm | bálsamo |
| Balm bei Messen | Balm bei Messen |
| Balma | Roca excavada |
| Balmaseda | Valmaseda |
| Balmer continuum | Contínuo de Balmer |
| Balmer limit | Límite de Balmer |
| Balmer line | Línea de Balmer |
| Balmer series | Líneas de Balmer |
| Balmoral Castle | Castillo de Balmoral |
| balmy | balsámico |
| Balneário Camboriú | Balneario Camboriú |
| Balochi | belucho |
| Balochistan | Baluchistán |
| Balogna | Balogna |
| Baloncesto Fuenlabrada | Baloncesto Fuenlabrada |
| Baloncesto León | Baloncesto León |
| Baloncesto Málaga | Club Baloncesto Málaga |
| baloney | tontería |
| Baloo | Baloo |
| Baloon | Aerostato de gas |
| Balphakram National Park | Parque Nacional de Balphakram |
| Balqash | Lago Baljash |
| balsam | bálsamo |
| Balsaminaceae | Balsaminaceae |
| Balsas River | Río Balsas |
| Balsthal | Balsthal |
| Balta | Báltico |
| Baltasar Brum | Baltasar Brum |
| Baltasar Garzón | Baltasar Garzón |
| Baltasar Gracián | Baltasar Gracián |
| Baltasar Gracián y Morales | Baltasar Gracián |
| Baltasar Hidalgo de Cisneros | Baltasar Hidalgo de Cisneros |
| Baltazar Maria de Morais Júnior | Baltazar María de Mórais Junior |
| Balthasar Gérard | Balthasar Gérard |
| Balthasar Hubmaier | Baltasar Hubmaier |
| Balthus | Balthus |
| Balti | Bălţi |
| Balti - City Airport | Aeropuerto de Bălţi-Ciudad |
| Balti - Leadoveni International Airport | Aeropuerto Internacional de Bălţi-Leadoveni |
| Balti dynasty | Baltingos |
| Baltic | báltico |
| Baltic Assembly | Consejo de Estados del Mar Báltico |
| Baltic Germans | Alemanes del Báltico |
| Baltic herring | Clupea |
| Baltic languages | Lenguas bálticas |
| Baltic Region | Región báltica |
| Baltic Republics | Repúblicas bálticas |
| Baltic Sea | Mar Báltico |
| Baltic Way | Cadena Báltica |
| Baltimore | Baltimore |
| Baltimore Museum of Art | Museo de Arte de Baltimore |
| Baltimore Orioles | Baltimore Orioles |
| Baltimore Ravens | Baltimore Ravens |
| Baltimore-Washington International Thurgood Marshall Airport | Aeropuerto Internacional de Baltimore-Washington |
| Balto-Slavic | baltoeslavo |
| Baltoro Glacier | Glaciar Baltoro |
| Baltrum | Baltrum |
| Balts | Baltos |
| Baltschieder | Baltschieder |
| Baluchistan | Beluchistán |
| balun | balun |
| baluster | balaustre |
| balustrade | balaustrada |
| Balzers | Balzers |
| Balé | Provincia de Balé |
| Balıkesir | Balikesir |
| Balıkesir Province | Provincia de Balikesir |
| Bamako | Bamako |
| Bamana Empire | Idioma bambara |
| Bamar | Bamar |
| Bambara | bambara |
| Bambara language | Idioma bambara |
| Bamberg | Bamberg |
| Bamberg Cathedral | Catedral de Bamberg |
| Bamberg Symphony | Orquesta Sinfónica de Bamberg |
| Bambi | Bambi |
| Bambiraptor | Bambiraptor |
| bamboo | bambú |
| Bamboo lemur | Hapalemur |
| bamboozle | engañar |
| Bambuco | Bambuco |
| Bambusoideae | Bambusoideae |
| Bamir Topi | Bamir Topi |
| Bamiyan | Bamiyán |
| Bamiyan Province | Provincia de Bamiyán |
| Bamum language | Idioma bamum |
| Bamyan Province | Provincia de Bamiyán |
| ban | prohibición |
| Ban Gu | Ban Gu |
| Ban Ki-moon | Ban Ki-moon |
| Banaadir | Benadir |
| Banaba Island | Banaba |
| Banach fixed point theorem | Teorema del punto fijo de Banach |
| Banach space | Espacio de Banach |
| banal | gastado |
| Banal nationalism | Nacionalismo banal |
| banality | banalidad |
| banana | plátano |
| banana peel | cáscara de banana |
| banana republic | república bananera |
| banana skin | cáscara de banana |
| banana split | banana split |
| Banana Yoshimoto | Banana Yoshimoto |
| Banana yucca | Yucca baccata |
| Bananarama | Bananarama |
| Banat | Bánato |
| Banbury story of a cock and a bull | una historia sin pies ni cabeza |
| Banco Ambrosiano | Banco Ambrosiano |
| Banco de Portugal | Banco de Portugal |
| Banco Popular Español | Banco Popular |
| band | cinta |
| Band of Brothers | Band of Brothers |
| Band of Seven | Shichinintai |
| Band society | Sippe |
| Band wheel | Volante de inercia |
| Band-Aid | esparadrapo |
| band-tailed antshrike | batará Guayanés |
| Banda Aceh | Banda Aceh |
| Banda Bassotti | Banda Bassotti |
| Banda del Río Salí | Banda del Río Salí |
| Banda Sea | Mar de Banda |
| bandage | venda |
| bandaged | venda |
| bandaging | vendaje |
| Bandai | Bandai |
| bandaid | esparadrapo |
| Bandama River | Bandama |
| bandana | paliacate |
| bandanna | pañuelo |
| Bandar Abbas | Bandar Abbas |
| Bandar bin Sultan | Bandar bin Sultan |
| Bandar Seri Begawan | Bandar Seri Begawan |
| bandbox | sombrerera |
| Bande à part | Bande à part |
| Banded pack | Lot |
| Bandeirantes | Bandeirantes |
| banderilla | banderilla |
| banderillero | banderillero |
| Bandiagara Escarpment | Acantilados de Bandiagara |
| bandicoot | bandicut |
| bandit | proscrito |
| banditry | bandidaje |
| bandmaster | director de banda |
| Bandol AOC | Bandol AOC |
| bandoleer | bandolera |
| bandolier | bandolera |
| bandoneon | bandoneón |
| Bandoneón | Bandoneón |
| bandsman | músico de banda |
| bandstand | estrado de la orquesta |
| Bandung | Bandung |
| Bandung Conference | Conferencia de Bandung |
| bandwagon | carro de la banda |
| bandwidth | ancho de banda |
| bandy | arqueado |
| bandy about | divulgar |
| bandy around | divulgar |
| bandy legs | piernas arqueadas |
| bandy-legged | estevado |
| bandylegged | estevado |
| bane | perdición |
| baneful | letal |
| Banff and Macduff | Banff |
| Banff National Park | Parque Nacional Banff |
| bang | percusión |
