Doka
Doko-Uyanga
Dolgan
Dolpo
Dom
Domaaki
Domari
Dombe
Dominican Sign Language
Dompo
Domu
Domung
Dondo
Dong
Dongo
Dongotono
Dongshanba Lalo
Dongxiang
Donno So Dogon
Doondo
Dori'o
Doromu-Koki
Dororo
Dorze
Doso
Dotyali
Doutai
Doyayo
Drents
Drung
Duala
Duano
Duau
Dubli
Dubu
Dugun
Duguri
Dugwor
Duhwa
Duke
Dulbu
Duli
Duli-Gey
Duma
Dumbea
Dumi
Dumpas
Dumun
Duna
Dungan
ISO 639-3 Reference Names