Last name Урей (Urey 
, Урей 
) , in all the world, is quite a rare cognomen. The surname Урей is characteristic of Liberia, where it is quite a common surname, Nicaragua, and Bolivia, where it is quite a rare surname. In absolute terms, it is the most numerous in Nicaragua, Bolivia, and the United States. Much less frequently, Урей is the forename as well as the last name.