Nathan: Name day
Name Day List: Nathan
| Country | Day | Month | Names |
 France | 7 | March | Félicie, Nathan |
 Ukraine | 22 | April | Nathaniel, Nathan, Vitaliy, Vitalia |
 USA | 13 | July | Ezra, Joel, Joelle, Mildred, Natalia, Natalie, Nataly, Natasha, Nathalie, Nathan, Nathanael, Nathania, Nathaniel, Tasha |
Name Day List - similar names (Nathan)
| Country | Day | Month | Names |
| France | 1 | March | Albin, Aubin, Jonathan |
 Greece | 22 | April | Nearhos, Nathanael, Megali Paraskeyi |
| USA | 11 | November | Chandler, Dallas, Jalen, Johnathan, Johnathon, Jon, Jonatan, Jonathan, Jonathon, Jonte, Jorel, Jorrell, Lincoln |
 Austria | 29 | December | David, Jonathan, Thomas |