| Ethnologue Language Names | art-330 |
| USL | |
| ISO 639-3 | art-001 | ugn |
| ISO 639-3 | art-001 | ukl |
| Ethnologue Language Names | art-330 | Ugandan Sign Language |
| Ethnologue Language Names | art-330 | Ukrainian Sign Language |
| Ethnologue Language Names | art-330 | Ukrainska Žestovyj Âzyk |