| Language | Population | Bloc | Family | Cluster | Band | |
|---|---|---|---|---|---|---|
| ● Ngbaka | 1,476,030 | Niger-Congo | Ubangi | Gbaya-Manza-Ngbaka | East Gbaya-Manza-Ngbaka | |
| ● Manza | 303,100 | Niger-Congo | Ubangi | Gbaya-Manza-Ngbaka | East Gbaya-Manza-Ngbaka | |
| ● Ali | 47,900 | Niger-Congo | Ubangi | Gbaya-Manza-Ngbaka | East Gbaya-Manza-Ngbaka | |
| ● Ngbaka Manza | 39,700 | Niger-Congo | Ubangi | Gbaya-Manza-Ngbaka | East Gbaya-Manza-Ngbaka | |
| ● Bofi | 32,200 | Niger-Congo | Ubangi | Gbaya-Manza-Ngbaka | East Gbaya-Manza-Ngbaka |