Globally, Kostenchuk (Kostenchuk ) is an extremely rare unknown gender given name. Much more frequently, Kostenchuk is the last name as well as the forename.
Костенчук
Dan, Vic, Kyle, Ryan, Olga, Carla, Monica, Stacey, Andrew, Corwin, Nikita, Harvey, Bradley, and Jessica
) is an extremely rare unknown gender given name. Much more frequently, Kostenchuk is the last name as well as the forename.