| russkij | rus-001 |
| Karl | |
| čeština | ces-000 | Karel |
| Deutsch | deu-000 | Karl |
| English | eng-000 | Carl |
| English | eng-000 | Charles |
| suomi | fin-000 | Kaarle |
| français | fra-000 | Charles |
| hornjoserbšćina | hsb-000 | Korla |
| magyar | hun-000 | Károly |
| italiano | ita-000 | Carlo |
| latine | lat-000 | Carolus |
| reo Māori | mri-000 | Hare |
| Nederlands | nld-000 | Karel |
| polski | pol-000 | Karol |
| português | por-000 | Carlos |
| română | ron-000 | Carol |
| slovenčina | slk-000 | Karol |
| español | spa-000 | Carlos |
| svenska | swe-000 | Carl |
| svenska | swe-000 | Karl |
| Latynytsia | ukr-001 | Karl |