| Ethnologue Language Names | art-330 |
| Luo | |
| ISO 639-3 | art-001 | luo |
| ISO 639-3 | art-001 | luw |
| Ethnologue Language Names | art-330 | Dholuo |
| Ethnologue Language Names | art-330 | Doluo |
| Ethnologue Language Names | art-330 | Kavirondo |
| Ethnologue Language Names | art-330 | Kavirondo Luo |
| Ethnologue Language Names | art-330 | Kidjaluo |
| Ethnologue Language Names | art-330 | Nilotic Kavirondo |