Regional surname distribution
Koruza Surname in Italy
The Koruza surname is recorded for 5 people across 1 Italian regions. The strongest regional presence is in Friuli V.G..
Regional distribution in Italy
This page shows where the Koruza surname is more or less present across Italian regions. Regional patterns are useful as orientation clues and should not be read as proof of a single family origin.
| Region | People | Share |
|---|---|---|
| Friuli V.G. | 5 | 100.0% |
Koruza Surname Regional Distribution Map in Italy
This map shows the Italian areas where the Koruza surname is more or less present. Warmer colors indicate stronger presence, while cooler colors indicate lighter presence.
How to read these data
The regional concentration in Friuli V.G. can help guide future genealogy research, especially when combined with family documents, immigration records, or a known ancestral town. Regional patterns are best read as orientation clues, not as proof of a single family origin.
Have the Koruza surname in your family? We can help verify the likely town of origin through Italian civil and parish records. Request a surname origin research check or contact Ciao Genealogy.
