| Czech Republic | Vendula |
| Denmark | Sixtus |
| Estonia | Ville, Villem, Villi, Villo, Villu |
| Finland | Jami, Vilhelm, Vilho, Vili, Viljami, Ville |
| Finland-Swedish | Liam, Vilhelm, Ville, William, Wilmer |
| France | Marcellin |
| Hungary | Biborka, Vilmos |
| Latvia | Dzinta, Filips, Vīlips, Zinta |
| Lithuania | Celestinas, Daugirutis, Genardas, Žilvinė, Žintautė |
| Norway | Åsmund |
| Poland | Ada, Adam, Ireneusz, Katarzyna, Świętobor |
| Sweden | Vilhelm, William |