Surname Адитя (Aditya 
, Адитя 
) , globally, is a widespread last name. The cognomen Адитя is habitual in Indonesia, where it is quite a common surname, Brunei, where it is quite a rare surname, and Sri Lanka. In absolute terms, it most frequently occurs in Indonesia, India, and Bangladesh. More prevalently, Адитя is the forename as well as the last name.