Cognomen Мадий (Mady 
, Madiy 
, Мадий 
) , all over the world, is a common surname. The last name Мадий is characteristic of Egypt, where it is quite a common surname, Lebanon, and Libya, where it is quite a rare surname. Measured by absolute frequency, the name is most common in Egypt, the Democratic Republic of the Congo, and India. Likewise, Мадий is the forename as well as the last name.