Javorčić families are Croats and they are mostly from Split. In the past century, relatively most of Croatian residents bearing this family name were born in Split and Zagreb.
Prevalence
About 150 people with faimily name Javorčić live in Croatia today, in 60 households. There were 90 of them in the middle of the past century, and their number increased by 60 percent. They are only located in in 7 Croatian cities and 5 other places, mostly in Split (75), Zrnovnica (50), Rijeka (<10), Solin (<10), and in Stobrec (<10).
Outside Croatia
Family name Javorčić is present in three countries on two continents. The family name "Javorcic " is used by small number of people in the United States.
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.