Adi
Adilabad Gondi
Adioukrou
Adithinngithigh
Adivasi Oriya
Adiwasi Garasia
Adnyamathanha
Adonara
Aduge
Adyghe
Adzera
Aeka
Aekyom
Aequian
Aer
Afade
Afar
Afghan Sign Language
Afitti
Afrihili
Afrikaans
Afro-Seminole Creole
Agarabi
Agariya
Agatu
Agavotaguerra
Aghem
Aghu
Aghul
Aghu-Tharnggala
Aghwan
Agi
Agob
Agoi
Aguacateco
Aguano
Aguaruna
Aguna
Agusan Manobo
Agutaynen
Agwagwune
Àhàn
Ahanta
Aheri Gondi
Aheu
Ahirani
Ahom
Ahtena
Ahwai
Ai-Cham
ISO 639-3 Reference Names