Family name সাদা (সাদা 
, ساده 
) , across the world, is quite a rare last name. The family name সাদা is characteristic of Iran, where it is quite a rare surname, Iraq, where it is a rare surname, and Sudan. Measured by absolute frequency, it most frequently occurs in Iran, Iraq, and Egypt. Likewise, সাদা is the forename as well as the last name.