Cognomen Жадо (Jadot 
, Жадо 
) , all around the world, is quite a rare last name. The surname Жадо is characteristic of Western Europe, particularly Belgium, where it is quite a common surname, Luxembourg, where it is quite a rare surname, and France. Not in comparison with a country's population, it is the most numerous in Belgium, France, and the United States. Very seldom, Жадо is the forename as well as the last name.