In Croatia, Struia families are predominantly Italians (from Pula ), rarely Croats (also from Pula ).
Prevalence
Only a few people with faimily name Struia live in Croatia today, in two households only. There were 0 of them in the middle of the past century, and their number remains constant. They are located in three Croatian cities only: in Pula (<5), Zagreb (<5), and in Porec (<5).
Outside Croatia
Family name Struia is present in five countries on two continents.