Cognomen Шулек (Sulek 
, Shulek 
, Шулек 
) , around the world, is quite a rare family name. The last name Шулек is characteristic of Slovakia, where it is quite a common surname, Czechia, where it is quite a rare surname, and Slovenia. Measured by absolute frequency, this name is the most popular in Slovakia, Poland, and the United States. Likewise, Шулек is the forename as well as the last name.