| Ethnologue Language Names | art-330 |
| Atto | |
| ISO 639-3 | art-001 | bgi |
| Ethnologue Language Names | art-330 | Bagobo |
| Ethnologue Language Names | art-330 | Clata |
| Ethnologue Language Names | art-330 | Eto |
| Ethnologue Language Names | art-330 | Giangan |
| Ethnologue Language Names | art-330 | Guanga |
| Ethnologue Language Names | art-330 | Gulanga |
| Ethnologue Language Names | art-330 | Jangan |