Cognomen Rougaia (Ругаиа , Ругая , Rougaia) , around the world, is an extremely rare family name. Much more prevalently, Rougaia is the forename as well as the last name.
Ругайа
, Ругая 
, Rougaia) , around the world, is an extremely rare family name. Much more prevalently, Rougaia is the forename as well as the last name.