Surname לאיה (Laya 
, Laia 
, לאיה 
) , worldwide, is a common cognomen. The last name לאיה is habitual in Venezuela, where it is quite a common surname, Spain, and Indonesia, where it is quite a rare surname. Not in comparison with a country's population, it most frequently occurs in India, Indonesia, and Venezuela. Likewise, לאיה is the forename as well as the last name.