Cognomen דלון (Delon 
, Dallon 
, דלון 
) , around the world, is quite a common family name. The family name דלון is characteristic of France, where it is quite a rare surname, Ivory Coast, and Cameroon. Measured by absolute frequency, it is the most numerous in France, Indonesia, and Ivory Coast. Also, דלון is the forename as well as the last name.