Surname Файя (Faiya 
, Файя 
, Fayya 
) , in all the world, is a rare family name. The last name Файя is habitual in Kyrgyzstan, where it is a very rare surname, Pakistan, and Thailand. Measured by absolute frequency, it is commonest in Pakistan, Indonesia, and India. Likewise, Файя is the forename as well as the last name.