Family name Паяс (Paias 
, Паяс 
) , all over the world, is a rare last name. The family name Паяс is characteristic of Portugal, where it is quite a rare surname, Argentina, where it is a very rare surname, and Ukraine. In absolute terms, this name is the most popular in Portugal, Brazil, and Argentina. Very seldom, Паяс is the forename as well as the last name.