In Croatia, Pudjak families are Croats (from Karlovac ). In the past century, relatively most of Croatian residents bearing this family name were born in Karlovac.
Prevalence
Only a few people with faimily name Pudjak live in Croatia today, in three households only. There were 10 of them in the middle of the past century, and their number decreased significantly. They are located in only threee naselja i to in Sesvete (<5), Zagreb (<5), and in Karlovac (<5).
Outside Croatia
Family name Pudjak (including: Pudiak , Pudlyak and Pudyak ) is present in 9 countries on two continents. "Pudiak " is used by small number of people in the United States.
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.