In the world, Kortsova (Kortsova , Корцова ) is an extremely rare unknown gender first name. Much more prevalently, Kortsova is the last name as well as the forename.
Кортсова, Кортцова, and Корьцова
Olga
, Корцова 
) is an extremely rare unknown gender first name. Much more prevalently, Kortsova is the last name as well as the forename.