Cognomen Kushik (Kushik 
, Кушик 
) , worldwide, is quite a rare surname. The surname Kushik is characteristic of Ukraine, where it is quite a rare surname, Kyrgyzstan, where it is a rare surname, and Belarus. Measured by absolute frequency, it most frequently occurs in Ukraine, India, and Russia. Very seldom, Kushik is the forename as well as the last name.