In Croatia, Šegec families are predominantly Croats (from Cazma area ), rarely Serbs. In the past century, relatively most of Croatian residents bearing this family name were born in Osijek and Vukovar.
Prevalence
About 30 people with faimily name Šegec live in Croatia today, in 14 households. There were 30 of them in the middle of the past century, and their number remains constant. They are only located in threee Croatian cities and threee other places, mostly in Osijek (15), Vukovar (<10), Velika Ludina in Cazma area (<5), Jarmina in Vinkovci area (<5), and in Veliko Trgovisce in Zabok area (<5).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1917 in source List of Dignitaries, Officials and Public Servants of the Kingdom of Croatia-Slavonia.