Surname 玮欣 (Weixin 
, 玮欣 ) , around the world, is a rare family name. The cognomen 玮欣 is habitual in Taiwan, where it is a rare surname, Hong Kong, and Singapore. Measured by absolute frequency, this name is the most popular in China, Taiwan, and Indonesia. Predominantly, 玮欣 is the forename as well as the last name.