| New calendar | Friday, 21 May 2027 |
|---|---|
| Old calendar | Thursday, 3 June 2027 |
| Bulgarian | Friday, 21 May 2027 |
| Romanian | Friday, 21 May 2027 |
| Albanian | Friday, 21 May 2027 |
Spellings and nicknames
Ela, Elena, Eleni, Ellen, Helen, Helena, Leana, Lena, Leni, Lenuta, Lenuța, Nitsa, Nuta, Nuti, Nuța, Nuți, Ελένη, Ελενίτσα, Λένα, Елена, Ели, Елка, Ленче