| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Kove | 12,900 | Austronesian | Oceanic | North New Guinea | Bariai | |
| ● Lusi | 3,810 | Austronesian | Oceanic | North New Guinea | Bariai | |
| ● Bariai | 2,400 | Austronesian | Oceanic | North New Guinea | Bariai | |
| ● Malalamai | 990 | Austronesian | Oceanic | North New Guinea | Bariai |