All around the world, 아이사 (Senda 
, Aïssa 
, 아이사) is quite a rare epicene forename. The first name 아이사 is habitual in Tunisia, where it is quite a common primarily female, but very seldom masculine name, Algeria, where it is a rare male name, and Cameroon, where it is a rare feminine name. Not in comparison with a country's population, it is commonest in Tunisia, Indonesia, and India. Likewise, 아이사 is the last name as well as the forename.