Cognomen Рефия (Refia 
, Рефия 
) , in all the world, is a rare last name. The family name Рефия is habitual in Morocco, where it is a rare surname, Bulgaria, and Philippines, where it is a very rare surname. In absolute terms, it is the most numerous in Morocco, Philippines, and Indonesia. Also, Рефия is the forename as well as the last name.