| Language | Name | Code |
|---|---|---|
| Arabic | كاسولو | ar |
| arz | كاسولو | arz |
| Asturian | Kasulu | ast |
| Bulgarian | Касулу | bg |
| German | Kasulu | de |
| Modern Greek (1453-) | Αστική Περιοχή Κασούλου | el |
| English | Kasulu | en |
| Spanish | Kasulu | es |
| Finnish | Kasulu | fi |
| French | Kasulu | fr |
| Norwegian Bokmål | Kasulu | nb |
| Dutch | Kasulu | nl |
| Polish | Kasulu | pl |
| Portuguese | Kasulu | pt |
| Romanian | Kasulu, Tanzania | ro |
| Russian | Касулу | ru |
| Swahili (macrolanguage) | Kasulu | sw |
| Ukrainian | Касулу | uk |
| Chinese | 卡蘇盧 | zh |
| Zulu | Kasulu | zu |