In the world, Sisilja (Sisilja 
) is a very rare female forename. The forename Sisilja is characteristic of Southern Europe, particularly Albania, where it is a rare feminine name.
| VARIANT | COUNTRY |
|---|---|
| Sisilja | United States, India, Albania |
| sisilja viksund Mayor of Evenes, Nordland, Norway (b. 1983) |
|