| Language | Name | Code |
|---|---|---|
| Belarusian | Кёфлах | be |
| Bulgarian | Кьофлах | bg |
| Bosnian | Köflach | bs |
| Catalan | Köflach | ca |
| Chechen | Коьфлах | ce |
| Cebuano | Köflach | ceb |
| Czech | Köflach | cs |
| Welsh | Köflach | cy |
| German | Köflach | de |
| de-at | Köflach | de-at |
| Modern Greek (1453-) | Κέφλαχ | el |
| English | Köflach | en |
| Esperanto | Köflach | eo |
| Spanish | Köflach | es |
| Estonian | Köflach | et |
| Persian | کوفلاخ | fa |
| French | Köflach | fr |
| Irish | Köflach | ga |
| Hungarian | Köflach | hu |
| Italian | Köflach | it |
| Japanese | ケーフラッハ | ja |
| lld | Köflach | lld |
| Lithuanian | Kėflachas | lt |
| nan | Köflach | nan |
| Norwegian Bokmål | Köflach | nb |
| Dutch | Köflach | nl |
| Norwegian Nynorsk | Köflach | nn |
| Polish | Köflach | pl |
| Portuguese | Köflach | pt |
| Russian | Кёфлах | ru |
| sh | Köflach | sh |
| Slovak | Köflach | sk |
| Serbian | Кефлах | sr |
| Swedish | Köflach | sv |
| Turkish | Köflach | tr |
| Tatar | Кёфлах | tt |
| Ukrainian | Кефлах | uk |
| Uzbek | Köflach | uz |
| vec | Köflach | vec |
| Vietnamese | Köflach | vi |
| Volapük | Köflach | vo |
| war | Köflach | war |
| Chinese | 克夫拉赫 | zh |