Surname Гуник (Gunik 
, Гуник 
) , all around the world, is a rare last name. The surname Гуник is habitual in Armenia, where it is a rare surname, Belarus, and Malaysia, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Indonesia, Malaysia, and Belarus. Also, Гуник is the forename as well as the last name.