Cognomen Lna (لنا 
, Lna 
, لنى ) , in the entire world, is quite a rare surname. The surname Lna is characteristic of Northern Africa, particularly Sudan, where it is quite a rare surname, Libya, and Egypt, where it is a rare surname. Not in comparison with a country's population, it is commonest in Sudan, Egypt, and Iraq. More frequently, Lna is the forename as well as the last name.