| ISO 639-3 Reference Names | art-289 | Niellim |
| ISO 639-3 Print Names | art-290 | Niellim |
| ISO 639-3 Inverted Names | art-291 | Niellim |
| Ethnologue Primary Language Names | art-323 | Niellim |
| Glottolog Languoid Names | art-326 | Niellim |
| Glottocode | art-327 | niel1243 |
| Glottolog Primary Key | art-328 | 32408 |
| Ethnologue Language Names | art-330 | Cini |
| Ethnologue Language Names | art-330 | Cuni |
| Ethnologue Language Names | art-330 | Lua |
| Ethnologue Language Names | art-330 | Mjillem |
| Ethnologue Language Names | art-330 | Nielim |
| Ethnologue Language Names | art-330 | Niellim |
| Ethnologue Language Names | art-330 | Niou |
| Ethnologue Language Names | art-330 | Nyilem |
| Ethnologue Language Names | art-330 | Tchini |
| English | eng-000 | Niellim |
