Cognomen Шу (Shu 
, Shue , Шу 
) , in the world, is a widespread last name. The cognomen Шу is habitual in Cayman Islands, where it is quite a common surname, China, and Hong Kong (explore the name in all countries). Measured by absolute frequency, this name is the most popular in China, Indonesia, and the United States. Much less frequently, Шу is the forename as well as the last name.