Cognomen Лёсик (Losik 
, Лёсик ) , around the globe, is a rare surname. The last name Лёсик is characteristic of Eastern Europe, particularly Belarus, where it is a rare surname, Poland, and Czechia. Measured by absolute frequency, it is the most numerous in the United States, Poland, and Belarus. Also, Лёсик is the forename as well as the last name.