| Glottocode | art-327 |
| kapi1249 | |
| ISO 639-3 | art-001 | kpg |
| Glottolog Languoid Names | art-326 | Kapingamarangi |
| Glottolog Primary Key | art-328 | 41256 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2338 |
| English | eng-000 | Kapingamarangi |
| français | fra-000 | kapingamarangi |
| español | spa-000 | kapingamarangi |