In Croatia, Češljaž families are Croats (from Dugo Selo ). In the past century, relatively most of Croatian residents bearing this family name were born in Dugo Selo.
Prevalence
Only a few people with faimily name Češljaž live in Croatia today, in one household only. They are located in one Croatian city only, in Dugo Selo (<5).
Outside Croatia
Family name Češljaž is present in this form only in Croatia.