In Croatia, Tomak families are Croats (from Krizevci area ). In the past century, relatively most of Croatian residents bearing this family name were born in Krizevci area and in Rijeka.
Prevalence
About 20 people with faimily name Tomak live in Croatia today, in 11 households. There were 20 of them in the middle of the past century, and their number remains constant. They are located in four Croatian counties, four cities and four other places, mostly in Rijeka (<10), Orehovec in Krizevci area (<10), Zagreb (<5), and in Sveti Petar Orehovec (<5) and Medja (<5) in Krizevci area.
In the sources analysed in the project Acta Croatica so far, the name is mentioned over thirty times, the first time 1736 in source Catholic Church Parish Records.