Surname Rəna (رنا 
, رعنا , Полад 
) , in the world, is a common family name. The cognomen Rəna is characteristic of Egypt, where it is quite a common surname, Syria, where it is quite a rare surname, and Libya. Not in comparison with a country's population, the name is most common in Egypt, Sudan, and Iraq. Predominantly, Rəna is the forename as well as the last name.