Family name 比利斯 (Bilis 
, 比利斯 
) , throughout the world, is a rare cognomen. The surname 比利斯 is characteristic of Greece, where it is quite a rare surname, Lithuania, where it is a rare surname, and Romania. Not in comparison with a country's population, it most frequently occurs in Greece, the United States, and Indonesia. Likewise, 比利斯 is the forename as well as the last name.