Throughout the world, Krupková (Krupková 
) is an extremely rare unknown gender first name. Much more prevalently, Krupková is the last name as well as the forename.
Eva, Helena, Martina, Marcela, Miluše, Anička, Daniela, Ludmila, Jarmila, Eliška, Tereza, Žaneta, Michaela, Pavlína, Růžena, Dominika, Natálie, Veronika, Miroslava, Karolína, Kateřina, Markéta, Klára, Kačka, Andrea, Iva, Anna, Jana, Naty, Hana, Marie, Mája, Alena, Aneta, Katka, Petra, Lenka, Lucie, Jitka, Hanka, Věra, Irena, Ivana, Iveta, Monika, Mária, Kristýna, and Jaroslava