Guayabero language
| Guayabero | |
|---|---|
| Jiw | |
| Native to | Colombia | 
| Region | Upper Guaviaré River | 
| Ethnicity | 1,120 (2011) | 
| Native speakers | 1,000 (2008) | 
| Guajiboan
 
 | |
| Language codes | |
| ISO 639-3 | guo | 
| Glottolog | guay1257 | 
| ELP | Guayabero | 
Guayabero is a Guahiban language that is spoken by a thousand people in Colombia. Many of its speakers are monoglots, with few fluent Spanish speakers in the population.