| latine | lat-000 |
| Irena | |
| bălgarski ezik | bul-001 | Irina |
| čeština | ces-000 | Irena |
| Deutsch | deu-000 | Irene |
| Ellinika | ell-003 | Iríni |
| English | eng-000 | Ireen |
| English | eng-000 | Irene |
| suomi | fin-000 | Ireene |
| suomi | fin-000 | Ireeni |
| suomi | fin-000 | Irinja |
| suomi | fin-000 | Irinä |
| français | fra-000 | Irène |
| Gaeilge | gle-000 | Eireen |
| Hellēnikḗ | grc-001 | Eirḗnē |
| magyar | hun-000 | Iren |
| magyar | hun-000 | Irén |
| íslenska | isl-000 | Íren |
| íslenska | isl-000 | Írena |
| italiano | ita-000 | Irene |
| italiano | ita-000 | Irenea |
| bokmål | nob-000 | Airin |
| bokmål | nob-000 | Eirin |
| bokmål | nob-000 | Iren |
| polski | pol-000 | Irena |
| português | por-000 | Iria |
| română | ron-000 | Irina |
| русский | rus-000 | Ирина |
| russkij | rus-001 | Arina |
| russkij | rus-001 | Irina |
| srpski | srp-001 | Irena |
| svenska | swe-000 | Irene |
| Latynytsia | ukr-001 | Iryna |