In Croatia, Karpov families are predominantly Croats (from Djakovo area ), very rarely Russians (from Novi Marof ), and . In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and in Djakovo area.
Prevalence
About 20 people with faimily name Karpov live in Croatia today, in 10 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in four Croatian counties and two other places, mostly in Osijek (<10), Sisak (<5), Visnjevac (<5), Josipovac (<5), and in Remetinec (<5).