| Part of speech | unknown part of speech |
|---|
| Nominative | Kurlando |
|---|---|
| Accusative | Kurlandon |
| Catalan | Curlàndia |
|---|---|
| Czech | Kuronsko |
| Danish | Kurland |
| Dutch | Koerland |
| English | Courland |
| Finnish | Kuurinmaa |
| French | Courlande |
| German | Kurland |
| Greek | Κουρλάνδη; Κουρονία |
| Italian | Curlandia |
| Latin | Curonia |
| Norwegian | Kurland |
| Polish | Kurlandia |
| Portuguese | Curlândia |
| Romanian | Curlanda |
| Russian | Курляндия; Курземе |
| Spanish | Curlandia |
| Swedish | Kurland |
| Turkish | Kurlandiya |
| West Frisian | Kûrlân; Kurlân |