Krečak families are Croats and they are mostly from Drnis. According to some sources they are from Dubrovnik area. In the past century, relatively most of Croatian residents bearing this family name were born in Sibenik and Drnis.
Prevalence
About 240 people with faimily name Krečak live in Croatia today, in 90 households. There were 130 of them in the middle of the past century, and their number increased by 80 percent. They are located in the most of Croatian counties, in 15 cities and 17 other places, mostly in Sibenik (100), Radonic (15), Dubrovnik (15), Brodarica (10), and in Zagreb (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over five times, the first time 1933 in source Emigration Commission Zagreb.