Nao Klao language
| Nao Klao | |
|---|---|
| Baonao | |
| Native to | China | 
| Region | Guangxi; Libo County, Guizhou | 
| Ethnicity | Yao | 
| Native speakers | 28,952 (2001) | 
| Hmong–Mien
 
 | |
| Language codes | |
| ISO 639-3 | – | 
| Glottolog | naog1238 | 
Nao Klao (Naogelao) or Baonao is a Hmongic language of southern China.