Omar: Name day
Name Day List: Omar
Name Day List - similar names (Omar)
| Country | Day | Month | Names |
 Norway | 2 | February | Jomar, Jostein |
 Latvia | 20 | February | Otokars, Otomars, Smuidra, Vitauts |
 USA | 26 | March | Dudley, Geomar, Hunt, Hunter, Huntley, Xiomar, Xiomara |
 Poland | 16 | August | Alfons, Alfonsyna, Ambroży, Domarad, Domarat, Joachim, Joachima, Roch |
| Latvia | 4 | November | Atis, Oto, Otomars |
| Poland | 16 | November | Aureliusz, Dionizy, Edmund, Gertruda, Leon, Marek, Maria, Niedamir, Otomar, Paweł, Piotr |
 France | 10 | December | Eulaire, Romaric |