| français | fra-000 |
| maonan | |
| ISO 639-3 | art-001 | mmd |
| Glottolog Languoid Names | art-326 | Maonan |
| Glottocode | art-327 | maon1241 |
| Glottolog Primary Key | art-328 | 28564 |
| UNESCO Atlas of the World’s Languages in Danger ID | art-329 | 2427 |
| English | eng-000 | Maonan |
| español | spa-000 | maonan |