Last name Cacko (Cacko 
, Tchotchke, Цацко 
) , around the globe, is a rare surname. The surname Cacko is characteristic of Slovakia, where it is quite a rare surname, Poland, where it is a rare surname, and Kazakhstan. Measured by absolute frequency, this name is the most popular in Eastern Europe, particularly Slovakia, Poland, and Russia. Likewise, Cacko is the forename as well as the last name.