Cognomen Aijara (Aijara 
) , globally, is a very rare family name. The last name Aijara is habitual in Mexico, where it is a very rare surname, Philippines, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, it most frequently occurs in Mexico, India, and Philippines. Very seldom, Aijara is the forename as well as the last name.