Cognomen دافيدوف (Davidov 
, Davidoff 
, Davydov 
) , in the entire world, is a common surname. The family name دافيدوف is habitual in Israel, where it is quite a common surname, Aland Islands, and Bulgaria (explore the name in all countries). In absolute terms, the name is most common in Israel, Russia, and the United States. Very seldom, دافيدوف is the forename as well as the last name.