Cognomen كرات (Krat 
, كرات 
) , in the world, is quite a rare last name. The surname كرات is habitual in Denmark, where it is quite a rare surname, Rwanda, where it is a rare surname, and Egypt. Not in comparison with a country's population, it is the most numerous in Egypt, Iran, and Yemen. Very seldom, كرات is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Krat | Myanmar, Denmark, Morocco, India, Rwanda |
| كرات | Yemen, Egypt, Iran, Saudi Arabia |