| ISO 639-PanLex | art-274 |
| ryn-000 | |
| English | eng-000 | Northern Amami |
| English | eng-000 | Northern Amami Ōshima |
| 日本語 | jpn-000 | 北奄美大島語 |
| Nihongo | jpn-001 | Kita Amami Ōshima go |
| にほんご | jpn-002 | きたあまみおおしまご |
| Shimayumuta | ryn-000 | Amami |
| Shimayumuta | ryn-000 | Shimayumuta |
| 島ゆむた | ryn-001 | 島ゆむた |
| シマユムタ | ryn-002 | シマユムタ |