| Language | Name | Code |
|---|---|---|
| Afrikaans | Killarney | af |
| Arabic | كيلارني | ar |
| Asturian | Killarney | ast |
| Bavarian | Killarney | bar |
| Belarusian | Кіларні | be |
| Bulgarian | Киларни | bg |
| Bislama | Killarney | bi |
| Breton | Cill Airne | br |
| Catalan | Killarney | ca |
| Cebuano | Cill Airne | ceb |
| Czech | Killarney | cs |
| Welsh | Cill Airne | cy |
| Danish | Killarney | da |
| German | Killarney | de |
| Modern Greek (1453-) | Κιλάρνι | el |
| English | Killarney | en |
| en-gb | Killarney | en-gb |
| Esperanto | Cill Airne | eo |
| Spanish | Killarney | es |
| Estonian | Killarney | et |
| Basque | Killarney | eu |
| Persian | کیلارنی | fa |
| Finnish | Killarney | fi |
| French | Killarney | fr |
| Irish | Cill Airne | ga |
| Galician | Killarney | gl |
| Manx | Keeill Airney | gv |
| Hebrew | קילרני | he |
| Armenian | Կիլարնի | hy |
| iba | Killarney | iba |
| Indonesian | Killarney | id |
| Italian | Killarney | it |
| Japanese | キラーニー | ja |
| Korean | 킬라니 | ko |
| Lithuanian | Kilarnis | lt |
| mdf | Килларни | mdf |
| Norwegian Bokmål | Killarney | nb |
| Dutch | Killarney | nl |
| Polish | Killarney | pl |
| Portuguese | Killarney | pt |
| Russian | Килларни | ru |
| Scots | Killarney | sco |
| Slovenian | Killarney | sl |
| Serbian | Киларни | sr |
| sr-ec | Киларни | sr-ec |
| sr-el | Kilarni | sr-el |
| Swedish | Killarney | sv |
| szl | Killarney | szl |
| Ukrainian | Кілларні | uk |
| Urdu | کیلارنی | ur |
| vep | Killarni | vep |
| Chinese | 基拉尼 | zh |