| ISO 639-3 | art-001 |
| mmd | |
| ISO 639-3 Reference Names | art-289 | Maonan |
| ISO 639-3 Print Names | art-290 | Maonan |
| ISO 639-3 Inverted Names | art-291 | Maonan |
| Ethnologue Primary Language Names | art-323 | Maonan |
| 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 |
| Ethnologue Language Names | art-330 | Ai Nan |
| Ethnologue Language Names | art-330 | Maonan |
| 普通话 | cmn-000 | 毛南语 |
| English | eng-000 | Maonan |
| français | fra-000 | maonan |
| español | spa-000 | maonan |