Cognomen Балагер (Balaguer 
, Balager , Балагер 
) , throughout the world, is a common surname. The cognomen Балагер is habitual in Andorra, where it is quite a common surname, Spain, where it is quite a rare surname, and Puerto Rico. In absolute terms, it is commonest in Philippines, Spain, and France. Much less frequently, Балагер is the forename as well as the last name.