>
In all the world, 戴 (Dai , Day , 戴 ) is a common epicene first name. The first name 戴 is habitual in Israel, where it is quite a common boy's name, Mongolia, where it is quite a common epicene name, and Macao. Not in comparison with a country's population, it is commonest in India, Vietnam, and Indonesia. Predominantly, 戴 is the last name as well as the forename.
戴 is also a name for the fictitious and mythical characters: Dai , the fictional character from Dragon Quest: Dai no Daibōken, Dragon Quest: The Adventure of Dai and Dai Donovan , the fictional character from Pride.