Family name ฮวา (Hwa 
, Hwar 
, ฮวา 
) , in the world, is a widespread last name. The last name ฮวา is characteristic of South-eastern Asia, particularly Malaysia, where it is a common surname, Brunei, where it is quite a common surname, and Singapore. Measured by absolute frequency, this name is the most popular in Malaysia, Indonesia, and China. Very seldom, ฮวา is the forename as well as the last name.