| Country | Day | Month | Names |
 France | 4 | January | Odilon |
 Greece | 13 | January | Ermilos |
 Czechia | 20 | January | Ilona |
 Slovakia | 23 | January | Miloš |
| Czechia | 25 | January | Miloš |
 Lithuania | 27 | January | Ilona, Jogundas, Jogunde, Natalis, Vytenis |
 Poland | 27 | January | Angelika, Ilona, Jan Chryzostom, Julian, Przybysław |
| Lithuania | 5 | February | Agota, Birute, Gaudvinas, Ilona |
| Czechia | 17 | February | Miloslava |
| Slovakia | 17 | February | Miloslava |
| Greece | 19 | February | Filothei |
 Croatia | 3 | March | Anzelmo, Marin, Kamilo |
 Estonia | 8 | March | Viilup, Viilo, Vilbo, Lepo |
 Latvia | 18 | March | Adelina, Ilona, Razna, Sartite |
| Lithuania | 20 | March | Filomenas, Imgarda, Irma, Tautvile, Zygimantas |
| Estonia | 23 | March | Aksel, Ailo |
| Latvia | 21 | April | Anastasija, Margers, Margonis, Nilola |
 USA | 30 | April | Miles, Milo, Myles, Ryder |
 Bulgaria | 21 | May | Elena, Konstantin, Kosta, Kostadin, Kostadinka, Lenko, Dicho, Lenko, Dinko, Elenko, Eli, Elin, Elka, Ilona, Kojcho, Kostadina, Kostadinko, Kuncho, Stamen, Stanimir, Stanimira, Stanka, Stoil, Stoyan, Stoian, Stoyanka, Trayko, Dinko |
| USA | 1 | June | Brigham, June, Junella, Marilee, Marilou, Marilu, Marilyn, Marylynn |
 Spain | 12 | June | Nazario, Olimpo, Cirilo |
| Spain | 27 | June | Socorro, Zoilo, Ladislao, Anecto, Sansón |
| Lithuania | 5 | July | Butginas, Filomena, Karolina, Mantmile |
| Poland | 5 | July | Antoni, Bartłomiej, Filomena, Jakub, Karolina, Michał, Przybywoj, Szarlota, Wilhelm |
| Spain | 5 | July | Filomena, Filomeno, Zoa |
| Greece | 8 | July | Theofilos, Prokopios |
| Slovakia | 11 | July | Milota |
| Croatia | 14 | July | Kamilo de Lellis, Miroslav |
| Spain | 14 | July | Camila, Vladimiro, Camilo |
| Bulgaria | 20 | July | Iliya, Iliyana, Ilko, Ilina, Ilka, Lilo, Lila |
| Poland | 10 | August | Asteria, Bernard, Bogdan, Borys, Filomena, Laurencjusz, Prochor, Wawrzyniec, Wierzchosław |
| Spain | 11 | August | Clara, Filomena, Susana |
| Estonia | 18 | August | Heleene, Helene, Helena, Elina, Ilona, Helen, Hell, Hella, Helle, Hellen, Helli |
 Hungary | 18 | August | Ilona |
| Lithuania | 18 | August | Gendvile, Ilona, Mantautas, Sailenis, Saulene |
| Poland | 18 | August | Agapit, Bogusława, Bronisław, Bronisz, Helena, Ilona, Klara, Tworzysława |
 Finland | 7 | September | Miro, Arho, Arhippa, Milo |
| Spain | 19 | September | Nilo |
| Finland | 9 | October | Ilona |
| Croatia | 8 | November | Gracija Kotorski, Milotislav, Bogdan |
| Greece | 10 | November | Milon, Orion |
| USA | 22 | November | Abbey, Abbie, Abby, Abigail, Cecelia, Cecil, Cecilia, Cecily, Cecyl, Celia, Gael, Gail, Galen, Gay, Gayle, Philemon, Philo, Shayla, Sheila |
| Estonia | 6 | December | Nigulas, Nigul, Nikolai, Niilas, Niilo, Nils, Klaus, Laas, Laus |
| Finland | 6 | December | Niilo, Niko, Niki, Nikolas, Niklas, Nikolai, Niila |
 Austria | 11 | December | Arthur, Damasus, Tassilo |
| Latvia | 14 | December | Auseklis, Dailonis, Gaisma |
| Czechia | 18 | December | Miloslav |
| Slovakia | 27 | December | Filoména |
