Worldwide, Oriev (Oriev , Орьев ) is an extremely rare unknown gender forename. Much more prevalently, Oriev is the last name as well as the forename.
Ориев, Орьєв, and Орєв
Camilo Andres
, Орьев 
) is an extremely rare unknown gender forename. Much more prevalently, Oriev is the last name as well as the forename.