All around the world, Prošková (Prošková 
) is an extremely rare unknown gender given name. Much more prevalently, Prošková is the last name as well as the forename.
Eva, Adéla, Kamila, Klára, Renata, Denisa, Dagmar, Tereza, Helena, Zuzana, Martina, Marcela, Michala, Barbora, Renáta, Daniela, Janette, Jiřina, Terezka, Eliška, Šárka, Žaneta, Andrea, Simona, Monika, Zdena, Iva, Anna, Dita, Jana, Hana, Olga, Marie, Alena, Alice, Katka, Markéta, Pavla, Radka, Lenka, Lucie, Jitka, Terka, Nikol, Hanka, Vanda, Irena, Iveta, Petra, and Michaela