| Ethnologue Language Names | art-330 |
| Mortlock | |
| ISO 639-3 | art-001 | mrl |
| ISO 639-3 | art-001 | nho |
| Ethnologue Language Names | art-330 | Mortlockese |
| Ethnologue Language Names | art-330 | Nomoi |
| Ethnologue Language Names | art-330 | Taku |
| Ethnologue Language Names | art-330 | Takuu |
| Ethnologue Language Names | art-330 | Tau |
| Ethnologue Language Names | art-330 | Tauu |