All over the world, Spillen (Spela 
, Spill 
, Spillen 
) is a rare predominantly female, but very seldom male first name. The first name Spillen is characteristic of Slovenia, where it is quite a common primarily girly, but very infrequently male name, Sierra Leone, where it is quite a rare girly name, and Slovakia, where it is a rare girly name. Not in comparison with a country's population, the name is most common in Slovenia, Sierra Leone, and Tanzania. Likewise, Spillen is the last name as well as the forename.