| Country | Day | Month | Names |
 Austria | 9 | January | Adrian, Alice, Eberhard, Julian |
 Norway | 4 | March | Ada, Adrian |
 Poland | 4 | March | Adrian, Adrianna, Arkadiusz, Arkady, Eugeniusz, Kazimierz, Lew, Łucja, Lucja, Lucjusz, Wacław, Wacława |
 Sweden | 4 | March | Adrian, Adriana |
 Bulgaria | 5 | March | Adrian, Adriana |
| Poland | 5 | March | Adrian, Adrianna, Fryderyk, Jan, Pakosław, Pakosz, Wacław, Wacława |
| Poland | 8 | July | Adrian, Adrianna, Chwalimir, Edgar, Elżbieta, Eugeniusz, Kilian, Prokop, Wirginia |
| Bulgaria | 26 | August | Adrian, Adriana, Adriyan, Adriyana, Natali, Nataliya |
 Greece | 26 | August | Andrianos, Natalias, Adrian |
| Austria | 8 | September | Adrian |
| Poland | 8 | September | Adrian, Adrianna, Klementyna, Maria, Nestor, Radosław, Radosława |
 USA | 8 | September | Adria, Adrian, Adriana, Adrianna, Adrien, Adrienne, Hadria, Hadrian, Hadrien, Joachim, Joakima, Joaquin, Joaquina |
Denmark 
Hungary 
Italy 
Latvia 
Slovakia 
Spain 
Czechia