Poldrugovac families are Croats and they are mostly from Labin area. In the past century, relatively most of Croatian residents bearing this family name were born in Labin and Pula. In Cere in Labin area every fourth inhabitant had the family name Poldrugovac.
Prevalence
About 130 people with faimily name Poldrugovac live in Croatia today, in 60 households. There were 170 of them in the middle of the past century, and their number decreased by 20 percent. They are located in two Croatian counties, in 8 cities and 19 other places, mostly in Labin (30), Pula (15), Gracisce in Pazin area (<10), Porec (<10), and in Rabac (<10).
Outside Croatia
At least nine families with this surname emigrated from Croatia to: the United States (4), Canada (2), Sweden (2), and to France (1). Family name Poldrugovac is present in 8 countries on three continents. "Poldrugovaz " is used by few 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 2007 in source Encyclopaedia of Croatian Surnames.