Family name דבו (Devaux 
, דבו 
) , around the world, is a common last name. The cognomen דבו is habitual in Saint Lucia, where it is quite a common surname, France, and Luxembourg, where it is quite a rare surname. Not in comparison with a country's population, it is the most numerous in France, Belgium, and the United States. Very seldom, דבו is the forename as well as the last name.