| italiano | ita-000 |
| Île-d’Houat | |
| brezhoneg | bre-000 | Houad |
| binisayang Sinugboanon | ceb-000 | Ile-d’Houat |
| Deutsch | deu-000 | Île d’Houat |
| English | eng-000 | Houat |
| français | fra-000 | Houat |
| Nederlands | nld-000 | Île-d’Houat |
| nynorsk | nno-000 | Houat |
| polski | pol-000 | Ile-d’Houat |
| português | por-000 | Ile-d’Houat |
| Volapük | vol-000 | Houat |