| Czech Republic | Vlastimil |
| Denmark | Gertrud |
| Estonia | Gerda, Gertrud, Kärdi, Kärt, Kerli, Kert, Kertu, Ruta, Ruuta, Truude, Truuta |
| Finland | Kerttu, Kerttuli |
| Finland-Swedish | Gertrud, Trude |
| France | Patrick |
| Hungary | Gertrúd, Patrik |
| Latvia | Gerda, Ģertrūde |
| Lithuania | Gendvilas, Gentvila, Gerda, Gertrūda, Patrikas, Varūna, Vita |
| Norway | Gjertrud, Trude |
| Poland | Gertruda, Jan, Patryk |
| Sweden | Gertrud |