Around the globe, Kostekova (Kostekova , Костекова ) is an extremely rare unknown gender first name. Much more prevalently, Kostekova is the last name as well as the forename.
Košteková
Katka, Monika, and Vladimira
, Костекова 
) is an extremely rare unknown gender first name. Much more prevalently, Kostekova is the last name as well as the forename.