Cognomen Sfina (Sfina 
) , all over the world, is a rare family name. The last name Sfina is habitual in Tunisia, where it is quite a rare surname, Greece, where it is a rare surname, and Algeria, where it is a very rare surname. Not in comparison with a country's population, it is commonest in Tunisia, Greece, and Egypt. Likewise, Sfina is the forename as well as the last name.