Guć families are Croats and they are mostly from Makarska area. In the past century, relatively most of Croatian residents bearing this family name were born in Makarska area and in Split. In Biokovsko Selo in Makarska area every seventh inhabitant had the family name Guć.
Prevalence
About 160 people with faimily name Guć live in Croatia today, in 50 households. There were 90 of them in the middle of the past century, and their number increased by 70 percent. They are only located in in 6 Croatian cities and 8 other places, mostly in Split (125), Makarska (10), Podstrana in Solin area (<10), Orebic on the Peljesac peninsula (<10), and in Zagreb (<10).
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.