| ISO 639-3 Reference Names | art-289 | Tumtum |
| ISO 639-3 Print Names | art-290 | Tumtum |
| ISO 639-3 Inverted Names | art-291 | Tumtum |
| Ethnologue Primary Language Names | art-323 | Tumtum |
| Glottolog Languoid Names | art-326 | Tumtum |
| Glottocode | art-327 | tumt1243 |
| Glottolog Primary Key | art-328 | 36162 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 1729 |
| Ethnologue Language Names | art-330 | Karondi |
| Ethnologue Language Names | art-330 | Korindi |
| Ethnologue Language Names | art-330 | Kurondi |
| Ethnologue Language Names | art-330 | Talasa |
| Ethnologue Language Names | art-330 | Talassa |
| Ethnologue Language Names | art-330 | Tumtum |
| English | eng-000 | Tumtum |
| français | fra-000 | tumtum |
| español | spa-000 | tumtum |
