Last name Barajar (Balasa 
, Barajar 
) , all around the world, is a common cognomen. The surname Barajar is habitual in Romania, where it is quite a common surname, Philippines, where it is quite a rare surname, and Hungary. In absolute terms, it is the most numerous in Romania, Philippines, and India. Much less frequently, Barajar is the forename as well as the last name.