Family name Dhaa (Dhaa 
) , in the entire world, is a rare cognomen. The last name Dhaa is habitual in Saudi Arabia, where it is a rare surname, Indonesia, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Indonesia, India, and Saudi Arabia. Also, Dhaa is the forename as well as the last name.