| Czech Republic | Norbert |
| Denmark | Norbertus |
| Estonia | Pärle, Piibe |
| Finland | Kustaa, Kustavi, Kyösti |
| Finland-Swedish | Ava, Gösta, Gustav, Gustava |
| France | Norbert |
| Hungary | Cintia, Norbert |
| Latvia | Ardis, Ingrīda |
| Lithuania | Bogumilas, Klaudijus, Mėta, Norbertas, Paulina, Smiltė, Tauras |
| Norway | Gustav, Gyda |
| Poland | Dominika Rak, Norbert, Paulina, Więcerad |
| Sweden | Gösta, Gustav |