In the entire world, 伟加 (Weijia 
, 伟加 ) is a rare unisex first name. The forename 伟加 is habitual in Singapore, where it is a rare gender-neutral name, Australia, where it is a very rare feminine name, and China, where it is a very rare dominantly masculine, but infrequently female name. Not in comparison with a country's population, it most frequently occurs in China, the United States, and Indonesia. Very seldom, 伟加 is the last name as well as the forename.