Cognomen Lilianna (Лилиана 
, Lilianna 
, Лилианна ) , around the globe, is a common surname. The family name Lilianna is habitual in Poland, where it is quite a common surname, Armenia, where it is quite a rare surname, and Kyrgyzstan, where it is a rare surname. Not in comparison with a country's population, it most frequently occurs in Poland, Russia, and Armenia. Likewise, Lilianna is the forename as well as the last name.