Cognomen Ayjana (Аыжана , Ayjana ) , all over the world, is an extremely rare surname. Much more prevalently, Ayjana is the forename as well as the last name.
Аияна, Айжана, Аыйана, Аыяна, and ايجانا
Lewis, Kadyrbek, and Djundubaeva
, Ayjana 
) , all over the world, is an extremely rare surname. Much more prevalently, Ayjana is the forename as well as the last name.