| Ethnologue Language Names | art-330 |
| Rai | |
| ISO 639-3 | art-001 | bap |
| ISO 639-3 | art-001 | cje |
| ISO 639-3 | art-001 | lew |
| ISO 639-3 | art-001 | rgs |
| Ethnologue Language Names | art-330 | Bantaba |
| Ethnologue Language Names | art-330 | Bantawa |
| Ethnologue Language Names | art-330 | Bantawa Dum |
| Ethnologue Language Names | art-330 | Bantawa Rai |
| Ethnologue Language Names | art-330 | Bantawa Yong |
| Ethnologue Language Names | art-330 | Bantawa Yüng |
| Ethnologue Language Names | art-330 | Bontawa |
| Ethnologue Language Names | art-330 | Kirat Khambu |
| Ethnologue Language Names | art-330 | Kirat Khambu Rai |
| Ethnologue Language Names | art-330 | Roglai, Southern |