| Ethnologue Language Names | art-330 |
| Chawuncu | |
| ISO 639-3 | art-001 | gui |
| Ethnologue Language Names | art-330 | Chabanco |
| Ethnologue Language Names | art-330 | Chaguanco |
| Ethnologue Language Names | art-330 | Chiriguano |
| Ethnologue Language Names | art-330 | Eastern Bolivian Guaraní |
| Ethnologue Language Names | art-330 | Guaraní Occidental |
| Ethnologue Language Names | art-330 | Guaraní, Eastern Bolivian |
| Ethnologue Language Names | art-330 | Guaraní, Western Argentine |
| Ethnologue Language Names | art-330 | Guarayo |
| Ethnologue Language Names | art-330 | Guasurango |
| Ethnologue Language Names | art-330 | Western Argentine Guaraní |