Family name Kalejova (Kalejova 
) , in the world, is a rare surname. The cognomen Kalejova is characteristic of Slovakia, where it is quite a rare surname, Czechia, where it is a rare surname, and Ireland. Not in comparison with a country's population, the name is most common in Slovakia, Czechia, and the United Kingdom.
Eva, Josefa, Natasa, Nikola, Nenuska, Estera, Helena, Vaness, Vanesa, Vlasta, Martina, Marcela, Simonka, Adriana, Barbora, Klaudia, Pavlina, Daniela, Gogania, Terezka, Nataša, Vaneska, Dagmar, Darina, Denisa, Anicka, Maja, Dana, Lucy, Jana, Naty, Maria, Alena, Adela, Lenka, Lucia, Ingrida, Lucka, Věra, Ivana, Iveta, Marika, Monica, Monika, Milada, Miriam, Simona, Andrea, Erika, and Michaela