Last name Siouzanna (Сюзанна 
, Сиузанна , Siouzanna 
) , globally, is a rare surname. The surname Siouzanna is habitual in Armenia, where it is quite a common surname, Kyrgyzstan, where it is a rare surname, and Belarus. In absolute terms, the name is most common in Armenia, Russia, and Kyrgyzstan. More frequently, Siouzanna is the forename as well as the last name.