Rengao is a
North Bahnaric language. It is spoken in parts of south and central
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
.
Phonology
References
{{Austro-Asiatic languages
Languages of Vietnam
Bahnaric languages