Vasilis \v(a)-si-lis\ as a boy's name is of Greek origin, and the meaning of Vasilis is "royal, kingly". More familiar in its anglicized form, Basil. Painter Wassily Kandinsky.

Vasilis has 9 variant forms: Vasileios, Vasilij, Vasily, Vaso, Vasos, Vassilij, Vassily, Vasya and Wassily.

Baby names that sound like Vasilis are Vasilus, Vasilius and Vasilios.