Last name หว้าน (Wan 
, หว้าน) , across the world, is a widespread family name. The last name หว้าน is habitual in Hong Kong, where it is a common surname, Bermuda, and Macao (explore the name in all countries). Measured by absolute frequency, it is the most numerous in China, Malaysia, and Hong Kong. Much less frequently, หว้าน is the forename as well as the last name.