19 January | Czech Republic | Doubravka | Estonia | Enn, Enno, Eno, Heigo, Heik, Heiki, Heiko, Heino, Hendrik, Henn, Henno, Henri, Henrik | Finland | Heikki, Henrik | France | Marius | Greece | Makarios | Hungary | Márió, Sára | Lithuania | Gedvile, Marijus, Morta, Raivedys | Latvia | Alnis, Andulis | Poland | Andrzej, Bernard, Erwin, Erwina, Eufemia, Henryk, Kanut, Mariusz, Marta, Matylda, Mechtylda, Pia, Racimir, Sara | Russia | Lidia, Maria | Slovakia | Drahomíra | Sweden | Henrik |
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