Cognomen ហ្វាទីម៉ា (ហ្វាទីម៉ា 
) , in the world, is an extremely rare family name. The family name ហ្វាទីម៉ា is characteristic of South-eastern Asia, particularly Cambodia, where it is a very rare surname. More prevalently, ហ្វាទីម៉ា is the forename as well as the last name.