Buždon families are Croats and they are mostly from Buzet area. In the past century, relatively most of Croatian residents bearing this family name were born in Pula and in Slovenia.
Prevalence
About 110 people with faimily name Buždon live in Croatia today, in 50 households. There were 110 of them in the middle of the past century, and their number remains constant. They are located in threee Croatian counties, in 8 cities and 7 other places, mostly in Pula (55), Lanisce in Buzet area (10), Rijeka (<10), Buzet (<10), and in Opatija (<10).
Outside Croatia
Family name Buždon is present in five countries on three continents. The family name "Buzdon " is used by some 60 people in the United States , small number in Canada , and small number of people in Turkey.
In the sources analysed in the project Acta Croatica so far, the name is mentioned few times, the first time 1906 in source Yearbook and Directory of Literary Society of St. Jerome 1906.