Bhutan
Dzongkha (official), Bhotes speak various Tibetan dialects,
Nepalese speak various Nepalese dialects
Bolivia
Spanish (official), Quechua (official), Aymara (official)
Bosnia and Herzegovina
Bosnian, Croatian, Serbian
Botswana
English (official), Setswana
Brazil
Portuguese (official), Spanish, English, French
British Virgin Islands
English (official)
Brunei
Malay (official), English, Chinese
Bulgaria
Bulgarian, secondary languages closely correspond to ethnic
breakdown
Burkina Faso
French (official), native African languages belonging
to Sudanic family spoken by 90% of the population
Burma
Burmese, minority ethnic groups have their own languages