In Croatia, Jarćov families are Croats (from Glina area ). In the past century, relatively most of Croatian residents bearing this family name were born in Glina area.
Prevalence
Only a few people with faimily name Jarćov live in Croatia today, in one household only. They are located in only one small Croatian place, in Pirovac in Vodice area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.