In Croatia, Uhač families are generally Croats (from Opatija area ), very rarely Italians (from Opatija area ), and barely Germans (from Rijeka ). In the past century, relatively most of Croatian residents bearing this family name were born in Rijeka and in Opatija area. In Brseč in Opatija area every sixth inhabitant had the family name Uhač.
Prevalence
About 80 people with faimily name Uhač live in Croatia today, in 30 households. There were 50 of them in the middle of the past century, and their number increased by 70 percent. They are located in two Croatian counties and 9 other places, mostly in Rijeka (25), in Lovran (15) and Sveta Jelena (<10) in Opatija area, Pula (<10), and in Moscenice in Opatija area (<10).