| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Prai | 47,000 | Austro-Asiatic | Mon-Khmer | Khmuic | Mal-Phrai | |
| ● Pray 3 | 41,800 | Austro-Asiatic | Mon-Khmer | Khmuic | Mal-Phrai | |
| ● Mal | 40,260 | Austro-Asiatic | Mon-Khmer | Khmuic | Mal-Phrai | |
| ● Lua' | 6,770 | Austro-Asiatic | Mon-Khmer | Khmuic | Mal-Phrai |