Surname Aguilia (Агиля 
, Aguilia 
) , in the world, is a very rare cognomen. The last name Aguilia is characteristic of Kyrgyzstan, where it is a very rare surname, Venezuela, and Mexico, where it is an extremely rare surname. In absolute terms, it is commonest in Mexico, Kyrgyzstan, and Russia. More prevalently, Aguilia is the forename as well as the last name.