Surname Вайез (Vaez 
, Вайез 
) , globally, is quite a rare cognomen. The last name Вайез is habitual in Latin America and the Caribbean, particularly the Dominican Republic, where it is quite a rare surname, Paraguay, and Nicaragua, where it is a rare surname. In absolute terms, it is the most numerous in the Dominican Republic, Iran, and Brazil. Very seldom, Вайез is the forename as well as the last name.