| ISO 639-3 | art-001 |
| mpl | |
| ISO 639-3 Reference Names | art-289 | Middle Watut |
| ISO 639-3 Print Names | art-290 | Middle Watut |
| ISO 639-3 Inverted Names | art-291 | Watut, Middle |
| Ethnologue Primary Language Names | art-323 | Watut, Middle |
| Glottolog Languoid Names | art-326 | Middle Watut |
| Glottocode | art-327 | midd1327 |
| Glottolog Primary Key | art-328 | 42210 |
| Ethnologue Language Names | art-330 | Maraliinan |
| Ethnologue Language Names | art-330 | Maralinan |
| Ethnologue Language Names | art-330 | Middle Watut |
| Ethnologue Language Names | art-330 | Silisili |
| Ethnologue Language Names | art-330 | Waggong |
| Ethnologue Language Names | art-330 | Watut |
| Ethnologue Language Names | art-330 | Watut, Middle |
| English | eng-000 | Middle Watut |