| ISO 639-3 Inverted Names | art-291 |
| Guaraní, Western Bolivian | |
| ISO 639-3 | art-001 | gnw |
| ISO 639-3 Reference Names | art-289 | Western Bolivian Guaraní |
| ISO 639-3 Print Names | art-290 | Western Bolivian Guaraní |
| English | eng-000 | Western Bolivian Guaraní |
| español | spa-000 | guaraní boliviano occidental |