In all the world, Сергенова (Сергенова ) is an extremely rare unknown gender forename. Much more frequently, Сергенова is the last name as well as the forename.
Sergenova, and Serhenova
Гульжан, and Людмила
) is an extremely rare unknown gender forename. Much more frequently, Сергенова is the last name as well as the forename.