Cognomen ملكى (Mlka 
, ملكى 
) , across the world, is quite a rare last name. The family name ملكى is characteristic of Egypt, where it is a rare surname, Libya, and Ethiopia, where it is a very rare surname. In absolute terms, this name is the most popular in Egypt, India, and Ethiopia. More prevalently, ملكى is the forename as well as the last name.