Martuyhunira
Maru
Marúbo
Marwari
Marwari (India)
Marwari (Pakistan)
Masaaba
Masadiit Itneg
Masai
Masalit
Masana
Masbatenyo
Mashco Piro
Mashi (Nigeria)
Mashi (Zambia)
Masikoro Malagasy
Masimasi
Masiwang
Maskelynes
Maslam
Masmaje
Massalat
Massep
Matagalpa
Matal
Matbat
Matengo
Matepi
Matigsalug Manobo
Matipuhy
Matís
Matngala
Mato
Mato Grosso Arára
Mator
Matsés
Mattole
Matu Chin
Matukar
Matumbi
Matya Samo
Maung
Mauritian Sign Language
Mauwake
Mawa (Chad)
Mawak
Mawan
Mawa (Nigeria)
Mawayana
Mawchi
ISO 639-3 Reference Names