Last name קסיא (Xia 
, קסיא 
) , in the entire world, is a prevalent surname. The surname קסיא is habitual in Cayman Islands, where it is a common surname, China, where it is quite a common surname, and Antigua and Barbuda (explore the name in all countries). Measured by absolute frequency, it is commonest in China, Malaysia, and the United States. Much less frequently, קסיא is the forename as well as the last name.