Last name كوان (Chan 
, Kun , كوان 
) , around the world, is a prevalent family name. The surname كوان is characteristic of Hong Kong, where it is a prevalent surname, Macao, and Bermuda (explore the name in all countries). In absolute terms, it is the most numerous in Hong Kong, Myanmar, and China. Likewise, كوان is the forename as well as the last name.