| bokmål | nob-000 |
| Sergei | |
| dansk | dan-000 | Sergei |
| Deutsch | deu-000 | Sergei |
| English | eng-000 | Serge |
| français | fra-000 | Serge |
| magyar | hun-000 | Szergiusz |
| italiano | ita-000 | Sergio |
| nynorsk | nno-000 | Sergei |
| polski | pol-000 | Sergiusz |
| português | por-000 | Sérgio |
| русский | rus-000 | Сергей |
| slovenčina | slk-000 | Sergej |
| davvisámegiella | sme-000 | Sergei |
| español | spa-000 | Sergio |