Surname Wuber (Wuber 
) , all around the world, is an extremely rare family name. The cognomen Wuber is characteristic of Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname, Honduras, and Venezuela, where it is an extremely rare surname. In absolute terms, it is the most numerous in Mexico, the United States, and Nicaragua. More frequently, Wuber is the forename as well as the last name.