Bondoukou Kulango
Bondum Dom Dogon
Bonerate
Bonerif
Bonggi
Bonggo
Bongili
Bongo
Bongu
Bon Gula
Bonjo
Bonkeng
Bonkiman
Bontok
Bookan
Boon
Boor
Bo (Papua New Guinea)
Bora
Borana-Arsi-Guji Oromo
Border Kuna
Borei
Borgu Fulfulde
Boro (Ethiopia)
Boro (Ghana)
Borong
Borôro
Boruca
Bo-Rukul
Boselewa
Bosngun
Bosnian
Bote-Majhi
Botlikh
Botolan Sambal
Bouna Kulango
Bo-Ung
Bouyei
Bozaba
Bragat
Brahui
Braj
Brazilian Sign Language
Brem
Breri
Breton
Bribri
Brithenig
British Sign Language
Brokkat
ISO 639-3 Reference Names