| ISO 639-3 | art-001 |
| oml | |
| ISO 639-3 Reference Names | art-289 | Ombo |
| ISO 639-3 Print Names | art-290 | Ombo |
| ISO 639-3 Inverted Names | art-291 | Ombo |
| Ethnologue Primary Language Names | art-323 | Ombo |
| Glottolog Languoid Names | art-326 | Ombo |
| Glottocode | art-327 | ombo1238 |
| Glottolog Primary Key | art-328 | 29666 |
| Ethnologue Language Names | art-330 | Hombo |
| Ethnologue Language Names | art-330 | Loombo |
| Ethnologue Language Names | art-330 | Mbole |
| Ethnologue Language Names | art-330 | Mbuli |
| Ethnologue Language Names | art-330 | Ombo |
| Ethnologue Language Names | art-330 | Songola |
| English | eng-000 | Ombo |