| name | Ethnologue status | language family | office | IETF | alphabet | ISO 6391 | ISO 6392 | ISO 6393 | speakers (people) | Manuscript | micronation | publisher | former country | is a dialect |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nǁng language | 8b Nearly Extinct | Tuu languages | ngh | 10 | Yes | |||||||||
| Vaal–Orange language | 10 Extinct | Tuu languages | Either:$#$gku –?Ungkue$#$kqu –Seroa (partial: ?U?’e) | |||||||||||
| ǁXegwi language | 10 Extinct | Tuu languages | xeg | Yes | ||||||||||
| ǃGãǃne language | Tuu languages | included in kqu [1] | United Kingdom of the Netherlands | Yes | ||||||||||
| Lower Nossob language | Tuu languages | included in nmn | Yes |