Family name ويا (Wia 
, Weah 
, ويا 
) , around the world, is a common surname. The last name ويا is characteristic of Liberia, where it is quite a common surname, Myanmar, where it is quite a rare surname, and Senegal. In absolute terms, it is the most numerous in Myanmar, Liberia, and Taiwan. Also, ويا is the forename as well as the last name.