| Old Frisian | ofs-000 |
| Kerl | |
| brezhoneg | bre-000 | Charlez |
| català | cat-000 | Charles |
| čeština | ces-000 | Karel |
| 普通话 | cmn-000 | 查尔斯 |
| 國語 | cmn-001 | 查爾斯 |
| Hànyǔ | cmn-003 | Chá ěr si |
| Cymraeg | cym-000 | Charles |
| dansk | dan-000 | Carl |
| dansk | dan-000 | Karl |
| Deutsch | deu-000 | Karl |
| eesti | ekk-000 | Kaarel |
| ελληνικά | ell-000 | Κάρολος |
| Esperanto | epo-000 | Karlo |
| suomi | fin-000 | Kaarle |
| suomi | fin-000 | Kaarlo |
| français | fra-000 | Charles |
| Gaeilge | gle-000 | Séarlas |
| yn Ghaelg | glv-000 | Çhalse |
| ʻōlelo Hawaiʻi | haw-000 | Kale |
| עברית | heb-000 | צʼארלס |
| magyar | hun-000 | Károly |
| íslenska | isl-000 | Karl |
| italiano | ita-000 | Charles |
| latine | lat-000 | Carolus |
| македонски | mkd-000 | Чарлс |
| Malti | mlt-000 | Karlu |
| Malti | mlt-000 | Karmena |
| Malti | mlt-000 | Karmenu |
| reo Māori | mri-000 | Häre |
| Nederlands | nld-000 | Charel |
| Nederlands | nld-000 | Karel |
| bokmål | nob-000 | Charles |
| polski | pol-000 | Karol |
| русский | rus-000 | Карл |
| slovenčina | slk-000 | Karol |
| slovenščina | slv-000 | Drago |
| slovenščina | slv-000 | Dragotin |
| slovenščina | slv-000 | Karel |
| svenska | swe-000 | Karl |