Globally, Nadilia (Nadilia 
, Надиля 
) is a rare girly first name. The first name Nadilia is habitual in Kyrgyzstan, where it is a rare epicene name, Kazakhstan, where it is a rare feminine name, and Russia, where it is a very rare feminine name. In absolute terms, this name is the most popular in Brazil, Russia, and Indonesia. Much less frequently, Nadilia is the last name as well as the forename.