| ISO 639-3 | art-001 |
| jow | |
| ISO 639-3 Reference Names | art-289 | Jowulu |
| ISO 639-3 Print Names | art-290 | Jowulu |
| ISO 639-3 Inverted Names | art-291 | Jowulu |
| Ethnologue Primary Language Names | art-323 | Jowulu |
| Glottolog Languoid Names | art-326 | Jowulu |
| Glottocode | art-327 | jowu1238 |
| Glottolog Primary Key | art-328 | 26067 |
| Ethnologue Language Names | art-330 | Jo |
| Ethnologue Language Names | art-330 | Jowulu |
| Ethnologue Language Names | art-330 | Samogho |
| English | eng-000 | Jowulu |