Family name イラ (Ila 
, イラ) , around the globe, is a common last name. The last name イラ is characteristic of Papua New Guinea, where it is quite a common surname, Libya, where it is quite a rare surname, and Morocco. Not in comparison with a country's population, it most frequently occurs in India, Indonesia, and Algeria. More prevalently, イラ is the forename as well as the last name.