Family name Avii (Avii 
) , in all the world, is a very rare last name. The last name Avii is characteristic of Indonesia, where it is a very rare surname, Canada, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, it is the most numerous in Indonesia, the United States, and India. More prevalently, Avii is the forename as well as the last name.