Cognomen Инада (Inada 
, Инада 
) , in the entire world, is quite a rare last name. The family name Инада is characteristic of Brazil, where it is a rare surname, Japan, and Malaysia, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Brazil, Japan, and India. Very seldom, Инада is the forename as well as the last name.