| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Semai | 55,000 | Austro-Asiatic | Mon-Khmer | Aslian | Senoic | |
| ● Temiar | 16,800 | Austro-Asiatic | Mon-Khmer | Aslian | Senoic | |
| ● Semnam | 920 | Austro-Asiatic | Mon-Khmer | Aslian | Senoic | |
| ● Lanoh | 260 | Austro-Asiatic | Mon-Khmer | Aslian | Senoic |