Across the world, Koroch (Koroch 
) is an extremely rare unknown gender given name. More prevalently, Koroch is the last name as well as the forename.
Mr, Linda, Lidia, Libby, Jaime, Jenna, Julie, Noeli, Eliza, Ernst, Helga, Frank, Filip, Zaira, Samuel, Alexis, Albino, Carlos, Kelley, Kiesha, Reeann, Daniel, Lacie, Javier, Darla, Ruben, Ms, Ana, Tom, Matt, Seba, Alex, Karl, Kyra, Raul, Ryan, Gaby, Greg, Juan, Ella, Marek, Susan, Steve, Anita, Artur, Cleci, Cindi, Danny, and Jerome