In the world, Вэйвэй (Weiwei 
, Вэйвэй 
) is quite a rare epicene given name. The forename Вэйвэй is characteristic of Taiwan, where it is quite a rare unisex name, Singapore, and Hong Kong. Measured by absolute frequency, the name is most common in China, Taiwan, and Indonesia. Very seldom, Вэйвэй is the last name as well as the forename.