Šebek families are usually Croats and they are mostly from Velika Gorica , barely Hungarians. In the past century, relatively most of Croatian residents bearing this family name were born in Zagreb and Velika Gorica.
Prevalence
About 240 people with faimily name Šebek live in Croatia today, in 100 households. There were 320 of them in the middle of the past century, and their number decreased by 20 percent. They are located in the most of Croatian counties, in 23 cities and 28 other places, mostly in Zagreb (60), Sesvete (25), Velika Gorica (15), Farkasevec Samoborski (10), and in Dugo Selo (<10).
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 2007 in source Encyclopaedia of Croatian Surnames.