About 560 people with faimily name Eterović live in Croatia today, in 230 households. There were 500 of them in the middle of the past century, and their number increased by 10 percent. They are located in 8 Croatian counties, in 14 cities and 17 other places, mostly in Pucisca on the Island of Brac (235), Split (100), Zagreb (60), and in Selca (40) and Bol (35) on the Island of Brac.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over ten times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.