Worldwide, Montasar (Montasar 
) is quite a rare predominantly masculine, but very seldom feminine forename. The given name Montasar is habitual in Tunisia, where it is quite a common principally masculine, but very infrequently girly name, Libya, where it is a rare masculine name, and Kuwait. In absolute terms, this name is the most popular in Northern Africa, particularly Tunisia, Egypt, and Algeria. Very seldom, Montasar is the last name as well as the forename.