Around the globe, זדנק (Zdeněk 
, Zdenek , זדנק 
) is a common masculine first name. The given name זדנק is characteristic of Czechia, where it is a common boy's name, Slovakia, where it is quite a rare male name, and Cyprus. Measured by absolute frequency, it most frequently occurs in Czechia, Germany, and Slovakia. Much less frequently, זדנק is the last name as well as the forename.