Globally, Xua (Хуа 
, Xua 
) is a rare epicene given name. The first name Xua is habitual in Kazakhstan, where it is a rare principally masculine, but very infrequently female name, Vietnam, where it is a very rare unisex name, and the United States, where it is an extremely rare epicene name. Also, Xua is the last name as well as the forename.