Baatonum
Babatana
Babungo
Bacairi
Bacama
Badaga
Bafia
Bagheli
Bahinemo
Bahnar
Baka
Bakatiq
Baki
Balangao
Balantak
Bali
Balti
Baluchi: Eastern
Baluchi: Western
Bambam
Bambara
Bamileke: Bandjoun
Bamileke: Medumba
Bamu
Bamun
Bandi
baNgala
Banggai
Baniua
baNo'o
Bantoanon
Banu
Baoule
Barai
Barasano: Northern
Bargam
Bari
Baruga
Baruya
Bashkir
Basque
Basque: Guipuzcoan
Basque: Labourdin
Basque: Souletin
Bassa: Cameroon
Bassa: Liberia
Batak: Angkola
Batak: Karo
Batak: Simalungun
Batak: Toba
Batu
Baure
Bauzi
Bawm
Beaver
Bedamuni
Behdini
Bekwarra
Bel
Belarusian
Bena-Bena
Benga
Bengali
Bengali: Musalmani
Berik
Berom
Bete
Bete: Daloa
Beti
Bette
Bhatneri
Bhili: Central
Bhili: Dehwali
Bhili: Valvi
Biak
Biangai
Biate
Bideyu
Bieria
Big Nambas
Bihari: Bhojpuri
Bihari: Kortha
Bihari: Magahi
Bihari: Nagpuria
Bijago
Bikol
Bilua
Bimoba
Binandere
Bine
Binukid
Binumarien
Birifor
Birifor: Southern
Bisaya
Bislama
Bisorio
Bissa
Blaan: Koronadal
Blaan: Sarangani
Blackfoot
boBangi
Bobo: Madare
Bogos
Boiken: Yangoru
Boko
Bokyi
Bolaang-Mongondow
Boleki
Bolia
Bolinao
Bonggi
Bontoc: Central
Bontoc: Eastern
Boomu
Bora
Borana-Oromo
Boro
Bororo
Brahui
Braj Bhasha
Breton: Leon
Breton: Treguier
Breton: Vannes
Bribri
Bru
Buang: Central
Buang: Mangga
Bube
Bugawac
Bugis
Buglere
Bugotu
Buin
Bukiyip
Bulgarian
Buli
Bullom
Bulu
Bunama
Bungili
Bunun
Bura
Burarra
Burji
Burmese
Buru
Burum-Mindik
Buryat
Bwaidoka
Bwamu
Bwanabwana