Surname หุย (Hui 
, Huio 
, หุย 
) , across the world, is a widespread last name. The cognomen หุย is characteristic of Malaysia, where it is a widespread surname, Hong Kong, and Bermuda, where it is a common surname (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Malaysia, China, and Hong Kong. Likewise, หุย is the forename as well as the last name.