In Croatia, Čoro families are Croats (from Dubrovnik ). In the past century, relatively most of Croatian residents bearing this family name were born in Dubrovnik and in Middle Bosnia (Sarajevo area).
Prevalence
Only a few people with faimily name Čoro live in Croatia today, in four households only. There were 0 of them in the middle of the past century, and their number multiplied. They are located in only two naselja i to in Dubrovnik (<10) and Osojnik (<5).