Cognomen Kucharyk (Kucharyk 
) , throughout the world, is a rare last name. The last name Kucharyk is habitual in Poland, where it is a rare surname, France, where it is an extremely rare surname, and Venezuela. Not in comparison with a country's population, it is commonest in Poland, the United States, and France. Likewise, Kucharyk is the forename as well as the last name.