| Part of speech | proper name |
|---|
| Catalan | Leònides |
|---|---|
| Czech | Leónidás |
| Danish | Leonidas |
| Dutch | Leonidas |
| Esperanto | Leonido |
| Finnish | Leonidas |
| French | Léonidas |
| German | Leonidas |
| Greek (Old Greek) | Λεωνίδας |
| Hungarian | Leónidasz |
| Italian | Leonida |
| Latin | Leonidas |
| Norwegian | Leonidas |
| Polish | Leonidas |
| Portuguese | Leónidas |
| Romanian | Leonidas |
| Russian | Леонид |
| Spanish | Leónidas |
| Swedish | Leonidas |
| Thai | เลโอไนดาส |
| Turkish | Leonidas |