| Part of speech | unknown part of speech |
|---|
| Singular | Plural | |
|---|---|---|
| Nominative | islandano | islandanoj |
| Accusative | islandanon | islandanojn |
| Danish | islænding |
|---|---|
| Dutch | IJslander |
| English | Icelander |
| Faeroese | íslendigur |
| French | Islandais |
| German | Isländer |
| Hungarian | izlandi |
| Icelandic | Íslendingur |
| Italian | islandese |
| Norwegian | islending |
| Saterland Frisian | Ieslounder |
| Spanish | islandés; isleño |
| Swedish | islänning |
| West Frisian | Iislanner; Yslanner |