Family name Дехгани (Dehghani 
, Дехгани 
) , in the world, is quite a common cognomen. The surname Дехгани is habitual in Iran, where it is quite a rare surname, United Arab Emirates, and Kuwait. In absolute terms, it is commonest in Iran, the United States, and United Arab Emirates. Much less frequently, Дехгани is the forename as well as the last name.