| Deutsch | deu-000 |
| Wiltz | |
| ISO 3166-2 | art-416 | LU-WI |
| тарашкевіца | bel-001 | Вільц |
| English | eng-000 | Wiltz |
| English | eng-000 | Wiltz River |
| français | fra-000 | Wiltz |
| italiano | ita-000 | Wiltz |
| Kölsch | ksh-000 | Villz |
| Lëtzebuergesch | ltz-000 | Wolz |
| Nederlands | nld-000 | Wiltz |
| nynorsk | nno-000 | Elva Wiltz |
| nynorsk | nno-000 | Wiltz |
| polski | pol-000 | Wiltz |
| português | por-000 | Wiltz |
| Volapük | vol-000 | Wiltz |