| ISO 639-3 | art-001 |
| ull | |
| ISO 639-3 Reference Names | art-289 | Ullatan |
| ISO 639-3 Print Names | art-290 | Ullatan |
| ISO 639-3 Inverted Names | art-291 | Ullatan |
| Ethnologue Primary Language Names | art-323 | Ullatan |
| Glottolog Languoid Names | art-326 | Ullatan |
| Glottocode | art-327 | ulla1237 |
| Glottolog Primary Key | art-328 | 33802 |
| Ethnologue Language Names | art-330 | Katan |
| Ethnologue Language Names | art-330 | Kattalan |
| Ethnologue Language Names | art-330 | Kochuvelan |
| Ethnologue Language Names | art-330 | Ulladan |
| Ethnologue Language Names | art-330 | Ullatan |
| English | eng-000 | Ullatan |