Italy
Lazio
Roma
Genzano di Roma is a comune in the provincia of Roma, Lazio with a population of 22,484 as of 2025. The comune was previously known as Genzano.
Contact
To request vital records from the anagrafe (records office), write to the PEC address or email below. Include the full name, approximate date, and record type in Italian.
Address
Via Italo Belardi, 81
00045 Genzano di Roma
Map
Historical Names
Genzano→Genzano di Roma
Changed on May 17, 1873
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centri abitati
AltitudePopulation- Genzano di Roma435m19,339
- Colli di Cicerone200m850
- Landi-Pedica160m682
Nuclei abitati
AltitudePopulation- San Gennaro280m141
- Muti I210m54
- Muti160m53
- Pagliarozza300m47
- San Gennaro I210m24
Population and Migration
This chart shows annual resident population and international migration (2001 to present). Not all data is available for every period, so gaps are normal.
The population has grown 118% since 1951. Since 2001, net international immigration has added the equivalent of 8% of the current population.
Cittadinanza per discendenza
Could a line from Genzano di Roma qualify for Italian citizenship?
If your ancestor was born in Genzano di Roma, Italy may recognize you as a citizen under jure sanguinis (citizenship by descent).
The birthplace alone does not decide it. Each generation between that ancestor and you does: who naturalized, and when. Since the 2025 law, the number of generations matters too.
The checker goes back through your line one generation at a time. It is not legal advice, and it does not search for records.
Check your lineItalian-born ancestor
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Born in Genzano di Roma (RM), Italy
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Notable People
People born in Genzano di Roma.