In the world, Chelkova (Шелкова , Chelkova ) is an extremely rare unknown gender first name. Much more frequently, Chelkova is the last name as well as the forename.
Хелкова, Челкова, Шелькова, and Шёлкова
, Chelkova 
) is an extremely rare unknown gender first name. Much more frequently, Chelkova is the last name as well as the forename.