Dongo language (Nilo-Saharan) should not be confused with Dongo language (Ubangian).
| Dongo | |
| States: | South Sudan |
| Speakers: | ? |
| Familycolor: | Nilo-Saharan |
| Fam2: | Central Sudanic? |
| Fam3: | Birri–Kresh |
| Fam4: | Kresh |
| Iso3: | none |
| Glotto: | dong1296 |
| Glottorefname: | Dongo Kresh |
Dongo is a Kresh language of South Sudan, distinct enough to not be a dialect of Kresh.
The name Dongo is also used by several Ubangian languages.