Cognomen גרדל (Gardel 
, גרדל 
) , in all the world, is quite a rare surname. The surname גרדל is characteristic of Paraguay, where it is quite a rare surname, Switzerland, and France, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in France, Argentina, and Paraguay. Likewise, גרדל is the forename as well as the last name.