Arna: Name day
Name Day List: Arna
Name Day List - similar names (Arna)
| Country | Day | Month | Names |
 France | 10 | February | Arnaud |
 Spain | 10 | February | Guillermo, Amancio, Arnaldo, Arnau, Ecolástica |
| Spain | 25 | March | Abel, Gloria, Encarnación, Rebeca, Anunciación, Maite, Humberto |
 Austria | 11 | June | Alice, Barnabas, Paula |
 Croatia | 11 | June | Barnaba, Borna |
 Denmark | 11 | June | Barnabas |
| France | 11 | June | Barnabé |
 Greece | 11 | June | Varnavas, Luke, Bartholomeos |
 Hungary | 11 | June | Barnabás |
 Italy | 11 | June | Barnaba |
 Poland | 11 | June | Anastazy, Barnaba, Feliks, Radomił, Teodozja |
 USA | 11 | June | Barnabas, Barnaby, Barnett, Barney, Barret |
| USA | 20 | August | Barnard, Bernard, Bernardo, Filbert, Philbert, Rey, Reyna, Reynalda, Reynaldo, Reynold |
 Estonia | 19 | September | Erna, Marna |
Norway