Family name ذكى (ذكى 
) , all over the world, is a common last name. The cognomen ذكى is characteristic of Egypt, where it is quite a common surname, Kuwait, where it is a rare surname, and Saudi Arabia. Measured by absolute frequency, this name is the most popular in Egypt, Saudi Arabia, and Sudan. Much less frequently, ذكى is the forename as well as the last name.