Last name Hwing (หวิง 
, Hwing 
) , all over the world, is a very rare surname. The family name Hwing is characteristic of Malaysia, where it is a rare surname, Germany, where it is a very rare surname, and Vietnam, where it is an extremely rare surname. Not in comparison with a country's population, it is commonest in Malaysia, the United States, and Germany. Also, Hwing is the forename as well as the last name.