| 國語 | cmn-001 |
| 瑙魯 | |
| বাংলা | ben-000 | নাউরু |
| བོད་སྐད་ | bod-000 | ནའུ་རུ། |
| brezhoneg | bre-000 | Nauru |
| български | bul-000 | Науру |
| català | cat-000 | Nauru |
| čeština | ces-000 | Nauru |
| 普通话 | cmn-000 | 瑙鲁 |
| Hànyǔ | cmn-003 | nao3 lu3 |
| dansk | dan-000 | Nauru |
| Deutsch | deu-000 | Nauru |
| ελληνικά | ell-000 | Ναουρού |
| English | eng-000 | Nauru |
| Esperanto | epo-000 | Nauro |
| suomi | fin-000 | Nauru |
| français | fra-000 | Nauru |
| Српскохрватски | hbs-000 | Науру |
| Srpskohrvatski | hbs-001 | Nauru |
| magyar | hun-000 | Nauru |
| արևելահայերեն | hye-000 | Նաուրու |
| interlingua | ina-000 | Nauru |
| íslenska | isl-000 | Nárú |
| italiano | ita-000 | Nauru |
| 日本語 | jpn-000 | ナウル |
| Kĩkamba | kam-000 | Nauru |
| ភាសាខ្មែរ | khm-000 | ណូរុ |
| Gĩkũyũ | kik-000 | Nauru |
| Kalenjin | kln-000 | Nauru |
| 한국어 | kor-000 | 나우루 |
| Limburgs | lim-000 | Nachoeroe |
| lietuvių | lit-000 | Nauru |
| Dholuo | luo-000 | Nauru |
| Oluluyia | luy-000 | Nauru |
| latviešu | lvs-000 | Nauru |
| Kĩmĩrũ | mer-000 | Nauru |
| македонски | mkd-000 | Науру |
| Malti | mlt-000 | Nawru |
| dorerin Naoero | nau-000 | Naoero |
| Nederlands | nld-000 | Nauru |
| bokmål | nob-000 | Nauru |
| polski | pol-000 | Nauru |
| português | por-000 | Nauru |
| română | ron-000 | Nauru |
| русский | rus-000 | Нау́ру |
| Soomaaliga | som-000 | Nawru |
| español | spa-000 | Nauru |
| svenska | swe-000 | Nauru |
| Kiswahili | swh-000 | Nauru |
| Türkçe | tur-000 | Nauru |