Antonin: Name day
Name Day List: Antonin
Name Day List - similar names (Antonin)
| Country | Day | Month | Names |
 Poland | 1 | March | Albin, Antoni, Antonina, Budzisław, Budzisz, Eudokia, Eudoksja, Ewdokia, Feliks, Herakles, Herkules, Jewdocha, Joanna, Józef, Nikifor, Piotr |
 Russia | 14 | March | Antonina |
| Poland | 3 | May | Aleksander, Antonina, Maria, Mariola, Świętosława |
 Italy | 10 | May | Antonino |
 Bulgaria | 10 | June | Antonina |
 Ukraine | 10 | June | Antonina, Antonia |
| Poland | 12 | June | Antonina, Bazyli, Jan, Leon, Onufry, Wyszemir |
 Czechia | 13 | June | Antonín |
| Russia | 23 | June | Alexandra, Antonina |
 Latvia | 28 | October | Antonina, Nina, Ninona, Zemgals |
| Poland | 31 | October | Alfons, Alfonsyna, Antoni, Antonina, August, Augusta, Godzimir, Godzisz, Lucylla, Łukasz, Saturnin, Saturnina, Urban, Wolfgang |