About 120 people with faimily name Nadilo live in Croatia today, in 60 households. There were 20 of them in the middle of the past century, and their number multiplied. They are located in 6 Croatian counties, in 9 cities and 12 other places, mostly in Blato on the Island of Korcula (40), Rogoznica in Trogir area (15), Rijeka (10), Trogir (<10), and in Smokvica on the Island of Korcula (<10).
Outside Croatia
Family name Nadilo is present in 8 countries on four continents. The family name "Nadilo " is used by small number of people in Australia , small number in the United States , and small number of people in Argentina.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.