| latine | lat-000 |
| Francium | |
| беларуская | bel-000 | францый |
| brezhoneg | bre-000 | frañsiom |
| Deutsch | deu-000 | Francium |
| English | eng-000 | francium |
| Esperanto | epo-000 | francio |
| Esperanto | epo-000 | franciumo |
| français | fra-000 | francium |
| magyar | hun-000 | francium |
| italiano | ita-000 | francio |
| Nederlands | nld-000 | francium |
| polski | pol-000 | frans |
| português | por-000 | frâncio |
| русский | rus-000 | франций |
| español | spa-000 | francio |