| ISO 639-3 | art-001 |
| mah | |
| ISO 639-2/T | art-002 | mah |
| ISO 639-2/B | art-003 | mah |
| ISO 639-1 | art-004 | mh |
| ISO 639-3 Reference Names | art-289 | Marshallese |
| ISO 639-3 Print Names | art-290 | Marshallese |
| ISO 639-3 Inverted Names | art-291 | Marshallese |
| Ethnologue Primary Language Names | art-323 | Marshallese |
| Glottolog Languoid Names | art-326 | Marshallese |
| Glottocode | art-327 | mars1254 |
| Glottolog Primary Key | art-328 | 41338 |
| Ethnologue Language Names | art-330 | Ebon |
| Ethnologue Language Names | art-330 | Marshallese |
| Ethnologue Language Names | art-330 | Ratak |
| Ethnologue Language Names | art-330 | Rälik |
| 普通话 | cmn-000 | 马绍尔语 |
| Deutsch | deu-000 | Marshallisch |
| English | eng-000 | Marshall |
| français | fra-000 | marshall |
| Kajin M̧ajeļ | mah-000 | Kajin M̧ajeļ |
| русский | rus-000 | маршальский |