| ISO 639-3 | art-001 |
| ttg | |
| ISO 639-3 Reference Names | art-289 | Tutong |
| ISO 639-3 Print Names | art-290 | Tutong |
| ISO 639-3 Inverted Names | art-291 | Tutong |
| Ethnologue Primary Language Names | art-323 | Tutong |
| Glottolog Languoid Names | art-326 | Tutong |
| Glottocode | art-327 | tuto1241 |
| Glottolog Primary Key | art-328 | 40466 |
| Ethnologue Language Names | art-330 | Tutong |
| Ethnologue Language Names | art-330 | Tutong 2 |
| Ethnologue Language Names | art-330 | Tutung |
| English | eng-000 | Tutong 2 |