Cognomen Lylyana (Лилиана 
, Lylyana 
) , around the world, is a rare last name. The family name Lylyana is characteristic of Armenia, where it is quite a rare surname, Azerbaijan, and Kyrgyzstan, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Russia, Indonesia, and Azerbaijan. More prevalently, Lylyana is the forename as well as the last name.