In Croatia, Datos families are predominantly Croats (from Labin ), rarely Italians (also from Labin ). In the past century, relatively most of Croatian residents bearing this family name were born in Labin and Pula. In Rabac in Labin every eighth inhabitant had the family name Datos.
Prevalence
About 10 people with faimily name Datos live in Croatia today, in four households only. They are located in only two naselja i to in Rabac (<10) and Labin (<5).
Outside Croatia
Family name Datos is present in 23 countries worldwide.