| Country | Day | Month | Names |
 Latvia | 13 | January | Aira, Arijs, Aris, Harijs |
 Czechia | 16 | January | Ctirad |
 Slovakia | 19 | January | Mário, Drahomíra |
 Spain | 25 | January | Elvira, Paula, Timoteo |
 USA | 25 | January | Amari, Amir, Amira, Amarion, Gwayne, Hakon, Hawk, Jamari, Prince, Princess |
| USA | 31 | January | Cyrus, Kira, Kyra, Lona, Loni, Lonnie, Scarlett, Zane |
 Poland | 1 | February | Bryda, Brygida, Dobrocha, Dobrochna, Iga, Ignacja, Ignacy, Paweł, Siemirad, Żegota |
 Hungary | 10 | February | Elvira |
| Poland | 10 | February | Elwira, Gabriel, Jacek, Jacenty, Scholastyka, Tomisława |
| Poland | 11 | February | Adolf, Adolfa, Adolfina, Alf, Bernadetta, Dezydery, Eufrozyna, Łazarz, Lucjan, Maria, Olgierd, Świętomira |
| Latvia | 13 | February | Maira, Malda, Melita |
| Poland | 14 | February | Adolf, Adolfa, Adolfina, Alf, Cyryl, Dobiesława, Dobisława, Józef, Józefa, Konrad, Konrada, Krystyna, Lilian, Liliana, Mikołaj, Niemir, Niemira, Walenty, Zenon, Zenona |
 Estonia | 16 | February | Miranda, Miralda, Alda, Aldi, Valda, Velda |
| USA | 22 | February | Bella, Belle, George, Georgio, Isabel, Isabela, Isabella, Isabelle, Izabella, Jorge, Miracle |
 Sweden | 1 | March | Albin, Elvira |
| USA | 4 | March | Casimir, Humbert, Humberto, Kasimir, Kasimira, Placida, Placidia |
| USA | 5 | March | Ciara, Ciera, Cierra, Keira, Keren, Keri, Kerri, Kerrie, Kerry, Kiara, Kiera, Kieran, Kierra, Sierra |
 Bulgaria | 6 | March | Krasimir, Krasimira, Bella, Miroslav, Miroslava |
| Latvia | 7 | March | Ella, Elmira |
| Latvia | 10 | March | Adrians, Kira, Laimrota, Liliana, Silvija |
 Russia | 12 | March | Kira, Marina |
| Poland | 21 | March | Benedykt, Filemon, Lubomira, Mikołaj |
| Spain | 24 | March | Delmiro, Edelmira, Edelmiro, Timolao |
| Poland | 29 | March | Cyryl, Czcirad, Eustachiusz, Eustachy, Ostap, Wiktoryn |
 Italy | 30 | March | Zosimo di Siracusa |
| Poland | 31 | March | Amos, Balbina, Beniamin, Dobromira, Gwidon, Kirył, Korneli, Kornelia |
| Latvia | 3 | April | Daira, Dairis, Ferdinands |
| Estonia | 9 | April | Kaira, Kaire, Kairi, Iiris |
 Finland | 30 | April | Mirja, Miia, Mira, Mirva, Mirella, Mirjami, Mirka, Mirkka |
| Bulgaria | 5 | May | Irina, Mira, Irena, Miroslav, Miroslava |
| Poland | 11 | May | Adalbert, Benedykt, Filip, Franciszek, Iga, Ignacja, Ignacy, Lew, Lutogniew, Mamert, Mira, Żegota |
 Austria | 20 | May | Bernhardin, Elfriede, Mira |
| 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 |
| Slovakia | 23 | May | Želmíra |
| USA | 23 | May | Allard, Desirae, Desire, Desiree |
| Spain | 2 | June | Erasmo, Marcelino, Blandina, Edelmira, Ausonia |
| Spain | 8 | June | Giraldo |
| Latvia | 20 | June | Imula, Maira, Rasa, Rasma |
| Estonia | 27 | June | Elviira, Elva, Elve, Elvi, Viire, Elfriide, Elfi |
| Finland | 27 | June | Elvi, Elviira |
| Bulgaria | 1 | July | Dame, Damyan, Kozma, Kuzman, Damyan, Krasimir, Krasimira, Krasina |
| Poland | 7 | July | Antoni, Benedykt, Cyryl, Estera, Kira, Metody, Piotr, Pompejusz, Sędzisława, Wilibald |
| Bulgaria | 15 | July | Vladimir, Vladimira, Vlada, Vladena, Gospodin, Gospodinka |
| Italy | 16 | July | Elvira |
| Czechia | 18 | July | Drahomíra |
| Estonia | 1 | August | Maira, Maire, Mairi, Maris |
| Finland | 9 | August | Eira, Erja, Nadja |
| Slovakia | 9 | August | Ľubomíra |
| Finland | 12 | August | Klaara, Kiira, Kira |
| Latvia | 13 | August | Elvira, Velga |
| Bulgaria | 15 | August | Mara, Marian, Mariana, Maria, Mariyan, Masha, Mika, Mira, Mario, Despina, Panaiot |
| Poland | 23 | August | Apolinary, Benicjusz, Filip, Laurenty, Sulirad, Walerian, Waleriana, Zacheusz |
| Austria | 25 | August | Elvira, Josef, Ludwig |
| Latvia | 31 | August | Aigars, Aira, Labite, Vilma |
 Lithuania | 7 | September | Bartas, Barte, Palmira, Regina |
| Bulgaria | 17 | September | Lyuba, Lyuben, Lyubomir, Lyubov, Nadezhda, Nadya, Sevda, Sofiya, Sofia, Vera, Vyara, Viara, Verin, Veradin, Vyara, Dragan, Drago, Dragoi, Dragomir, Nada, Lubomir, Lubomira |
| Latvia | 17 | September | Solvita, Vaira, Vairis, Vera |
| Poland | 21 | September | Bożeciech, Bożydar, Hipolit, Hipolita, Ifigenia, Jonasz, Laurenty, Mateusz, Mira |
| USA | 21 | September | Maira, Maura, Maureen, Mayra, Mira, Moira, Moreen, Morena, Myra, Norna |
| Latvia | 28 | September | Gaita, Kaira, Lana, Sergejs, Svetlana |
| USA | 7 | October | Minerva, Miranda, Sargent, Sergeant, Sergio |
| Slovakia | 10 | October | Slavomíra |
| Latvia | 11 | October | Maira, Monta, Silva, Tince |
| Latvia | 12 | October | Kira, Lase, Monvids, Valfrids, Vitenis |
| Slovakia | 16 | October | Vladimíra |
 Ukraine | 31 | October | Maura, Moira |
| Estonia | 7 | November | Kiira, Kiiri, Kirke |
| Slovakia | 21 | November | Elvíra |
| Hungary | 26 | November | Virág |
| Poland | 28 | November | Gościrad, Grzegorz, Jakub, Lesław, Lesława, Rufin, Zdzisław |
| Estonia | 2 | December | Aira, Aire, Airi |
| Finland | 4 | December | Aira, Airi |
| Poland | 23 | December | Dagobert, Mina, Sławomir, Sławomira, Wiktoria |
| USA | 27 | December | Adwin, Alvern, Alverna, Alvin, Alvina, Alwin, Elvin, Elvina, Elvira, Elvita, Elwin |
