In Croatia, Bukovščak families are Croats (from Ozalj ). In the past century, relatively most of Croatian residents bearing this family name were born in Ozalj and Bjelovar.
Prevalence
Only a few people with faimily name Bukovščak live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number remains constant. They are located in only five naselja i to in Mali Erjavec (<10), Cazma (<5), Karlovac (<5), Ozalj (<5), and in Grabik (<5).
Outside Croatia
At least four families with this surname emigrated from Croatia to the United States. Family name Bukovščak is present in three countries on two continents. The family name "Bukovscak " is used by small number of people in Canada and small number in the United States.