| Czech Republic | Stela |
| Denmark | Adrianus |
| Estonia | Almar, Eimar, Elmar, Elmer, Elmet, Elmo |
| Finland | Ari, Arsi, Atro |
| Finland-Swedish | Adrian, Atle |
| France | Casimir |
| Hungary | Kázmér |
| Latvia | Alise, Auce, Enija |
| Lithuania | Daina, Daugvydas, Kazimieras, Kazys, Vacė, Vaclava |
| Norway | Ada, Adrian |
| Poland | Adrian, Adriana, Arkadiusz, Eugeniusz, Kazimierz, Lucja |
| Sweden | Adrian, Adriana |