| ISO 639-2/B | art-003 |
| tvl | |
| ISO 639-3 | art-001 | tvl |
| ISO 639-2/T | art-002 | tvl |
| ISO 639-3 Reference Names | art-289 | Tuvalu |
| ISO 639-3 Print Names | art-290 | Tuvalu |
| ISO 639-3 Inverted Names | art-291 | Tuvalu |
| 普通话 | cmn-000 | 图瓦卢语 |
| Deutsch | deu-000 | Tuvaluanisch |
| English | eng-000 | Tuvalu |
| français | fra-000 | tuvalu |
| русский | rus-000 | тувалу |
| ʻgana Tuvalu | tvl-000 | gana Tuvalu |