Cognomen אואה (Oe 
, Huet 
, Aue 
) , globally, is a common surname. The surname אואה is habitual in Reunion, where it is a common surname, France, where it is quite a common surname, and Mauritius. In absolute terms, this name is the most popular in France, Myanmar, and Germany. Much less frequently, אואה is the forename as well as the last name.