In Croatia, Bubnjek families are Croats (from Vrbovec area ). In the past century, relatively most of Croatian residents bearing this family name were born in Bjelovar and Zagreb.
Prevalence
About 20 people with faimily name Bubnjek live in Croatia today, in 6 households. There were 10 of them in the middle of the past century, and their number doubled. They are located in only four naselja i to in Suhaja (<10), in Zetkan (<5) and Novaki (<5) in Vrbovec area, and in Zunci (<5).
Outside Croatia
Family name Bubnjek is present in this form only in Croatia.