Worldwide, อ๋อง (Ong 
, 王 
, Highness 
) is a common unisex first name. The forename อ๋อง is characteristic of South-eastern Asia, particularly Singapore, where it is quite a common unisex name, Malaysia, and Brunei, where it is quite a common boy's name. Not in comparison with a country's population, it is the most numerous in China, Indonesia, and Malaysia. Much more frequently, อ๋อง is the last name as well as the forename.
อ๋อง is also a name for the fictitious and mythical characters: .