| ISO 639-3 Reference Names | art-289 | Solos |
| ISO 639-3 Print Names | art-290 | Solos |
| ISO 639-3 Inverted Names | art-291 | Solos |
| Ethnologue Primary Language Names | art-323 | Solos |
| Glottolog Languoid Names | art-326 | Solos |
| Glottocode | art-327 | solo1257 |
| Glottolog Primary Key | art-328 | 42095 |
| Ethnologue Language Names | art-330 | Coastal Solos |
| Ethnologue Language Names | art-330 | Hetal |
| Ethnologue Language Names | art-330 | Kahule |
| Ethnologue Language Names | art-330 | Mainland Solos |
| Ethnologue Language Names | art-330 | Nora Solos |
| Ethnologue Language Names | art-330 | Peit Solos |
| Ethnologue Language Names | art-330 | Pokai Tung |
| Ethnologue Language Names | art-330 | Solos |
| Ethnologue Language Names | art-330 | Toros |
| English | eng-000 | Solos |
