In Croatia, Nervo families are Croats (from Daruvar area ). In the past century, relatively most of Croatian residents bearing this family name were born in Pakrac and in Daruvar area.
Prevalence
About 40 people with faimily name Nervo live in Croatia today, in 15 households. There were 20 of them in the middle of the past century, and their number doubled. They are located in four Croatian counties, four cities and two other places, mostly in Pakrac (15), Sirac in Daruvar area (10), Krizevci (<10), Daruvar (<5), and in Zagreb (<5).
Outside Croatia
Family name Nervo is present in 24 countries worldwide.