| ISO 639-3 | art-001 |
| lnz | |
| ISO 639-3 Reference Names | art-289 | Lonzo |
| ISO 639-3 Print Names | art-290 | Lonzo |
| ISO 639-3 Inverted Names | art-291 | Lonzo |
| Ethnologue Primary Language Names | art-323 | Lonzo |
| Glottolog Languoid Names | art-326 | Lonzo |
| Glottocode | art-327 | lonz1238 |
| Glottolog Primary Key | art-328 | 30830 |
| Ethnologue Language Names | art-330 | Lonzo |
| English | eng-000 | Lonzo |