| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Mongolian, Peripheral | 7,580,840 | Altaic | Mongolian | Khalkha-Buriat | ||
| ● Mongolian, Halh | 2,314,550 | Altaic | Mongolian | Khalkha-Buriat | ||
| ● Buriat, Russia | 457,920 | Altaic | Mongolian | Khalkha-Buriat | Buriat | |
| ● Buriat, China | 164,000 | Altaic | Mongolian | Khalkha-Buriat | Buriat | |
| ● Buriat, Mongolia | 45,700 | Altaic | Mongolian | Khalkha-Buriat | Buriat |