| New calendar | Friday, 1 January 2027 |
|---|---|
| Old calendar | Thursday, 14 January 2027 |
| Albanian | Friday, 1 January 2027 |
Spellings and nicknames
Basil, Basili, Bill, Billy, Vasilakis, Vasileios, Vasilios, Vasilis, Vasos, Vassilis, Βασίλειος, Βασίλης
| New calendar | Friday, 1 January 2027 |
|---|---|
| Old calendar | Thursday, 14 January 2027 |
| Albanian | Friday, 1 January 2027 |
Basil, Basili, Bill, Billy, Vasilakis, Vasileios, Vasilios, Vasilis, Vasos, Vassilis, Βασίλειος, Βασίλης