| ISO 639-3 | art-001 |
| toh | |
| ISO 639-3 Reference Names | art-289 | Gitonga |
| ISO 639-3 Print Names | art-290 | Gitonga |
| ISO 639-3 Inverted Names | art-291 | Gitonga |
| Ethnologue Primary Language Names | art-323 | Tonga |
| Glottolog Languoid Names | art-326 | Gitonga |
| Glottocode | art-327 | gito1238 |
| Glottolog Primary Key | art-328 | 30233 |
| Ethnologue Language Names | art-330 | Bitonga |
| Ethnologue Language Names | art-330 | Cinyambe |
| Ethnologue Language Names | art-330 | Gisewi |
| Ethnologue Language Names | art-330 | Gitonga |
| Ethnologue Language Names | art-330 | Gitonga Gy Khogani |
| Ethnologue Language Names | art-330 | Inhambane |
| Ethnologue Language Names | art-330 | Nyambe |
| Ethnologue Language Names | art-330 | Sewi |
| Ethnologue Language Names | art-330 | Shengwe |
| Ethnologue Language Names | art-330 | Tonga |
| Ethnologue Language Names | art-330 | Tonga-Inhambane |
| English | eng-000 | Gitonga |