Cognomen Ругайа (Ругайа ) , in the world, is an extremely rare surname. Much more frequently, Ругайа is the forename as well as the last name.
Rougaia, Rugaia, Rugaja, Rugajja, and Rugaya
) , in the world, is an extremely rare surname. Much more frequently, Ругайа is the forename as well as the last name.