>
Surname جناب (Janab , Cenap , جناب ) , worldwide, is quite a rare cognomen. The surname جناب is habitual in Iran, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Oman. In absolute terms, it is commonest in Southern Asia, particularly Iran, India, and Pakistan. More frequently, جناب is the forename as well as the last name.