Family name โปร่ง (Airy 
, Prong 
, โปร่ง) , around the globe, is quite a rare surname. The family name โปร่ง is habitual in Nepal, where it is a rare surname, Canada, and Malaysia. Not in comparison with a country's population, it most frequently occurs in India, the United States, and Indonesia. Likewise, โปร่ง is the forename as well as the last name.