Sokač families are Croats and they are mostly from Varazdinske Toplice area. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and in Varazdinske Toplice area. In Vojnovec Kalnički in Varazdinske Toplice area every second inhabitant had the family name Sokač.
Prevalence
About 1000 people with faimily name Sokač live in Croatia today, in 420 households. There were 910 of them in the middle of the past century, and their number increased by 10 percent. They are located in almost all Croatian counties, in 38 cities and 125 other places, mostly in Zagreb (160), Krizevci (145), Vojnovec Kalnicki in Varazdinske Toplice area (45), Draskovec (40), and in Beli Manastir (40).
In the sources analysed in the project Acta Croatica so far, the name is mentioned over twenty times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.