Ćutuk families are Croats and they are mostly from Herzegovina. In the past century, relatively most of Croatian residents bearing this family name were born in Herzegovina (Ljubuski area) and in Herzegovina (Grude area).
Prevalence
About 190 people with faimily name Ćutuk live in Croatia today, in 80 households. There were 10 of them in the middle of the past century, and their number multiplied. They are located in 10 Croatian counties, in 18 cities and 19 other places, mostly in Zagreb (75), Split (20), Vrgorac (15), Osijek (15), and in Slakovci in Vinkovci area (15).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.