| Deutsch | deu-000 |
| Komitat Hajdú-Bihar | |
| български | bul-000 | Хайду-Бихар |
| català | cat-000 | Hajdú-Bihar |
| čeština | ces-000 | Hajdú-Bihar |
| 國語 | cmn-001 | 豪伊杜-比豪爾州 |
| English | eng-000 | Hajdú-Bihar County |
| Esperanto | epo-000 | Hajdú-Bihar |
| suomi | fin-000 | Hajdú-Bihar |
| français | fra-000 | Hajdu-Bihar |
| galego | glg-000 | Hajdú-Bihar |
| magyar | hun-000 | Hajdú-Bihar megye |
| italiano | ita-000 | Hajdú-Bihar |
| latviešu | lvs-000 | Hajdū-Biharas meģe |
| Nederlands | nld-000 | Hajdú-Bihar |
| polski | pol-000 | Komitat Hajdú-Bihar |
| português | por-000 | Hajdú-Bihar |
| română | ron-000 | Comitatul Hajdú-Bihar |
| русский | rus-000 | Хайду-Бихар |
| slovenčina | slk-000 | Hajducko-bihárska župa |
| svenska | swe-000 | Hajdú-Bihar |
| Türkçe | tur-000 | Hajdú-Bihar |