Italy
Lazio
Roma
Mazzano Romano is a comune in the provincia of Roma, Lazio with a population of 2,910 as of 2025. Between 1830 and 1912, at least 20 passengers departing from Mazzano Romano arrived in the United States. The comune was previously known as Mazzano.
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.
Website
comune.mazzanoromano.rm.it/Address
Piazza Giovanni XXIII N. 8
00060 Mazzano Romano
Map
Historical Names
Mazzano→Mazzano Romano
Changed on September 24, 1872
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- Mazzano Romano200m2,452
Population and Migration
This chart shows annual resident population, US arrivals (1830 to 1912), and international migration (2001 to present). Not all data is available for every period, so gaps are normal.
The population has grown 97% since 1951. US arrivals peaked in 1912 with 14 recorded passengers. Since 2001, net international immigration has added the equivalent of 13% of the current population.
Total US arrivals
20
1830–1912
Peak year
1912
14 arrivals
Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from Mazzano Romano recorded in US arrivals, 1830 to 1912.
- 1.Luciani3
- 2.Pellicciaro2
- 3.Di diego2
- 4.Cianfrone1
- 5.Cursi1
- 6.Forestale1
- 7.Galiante1
- 8.Giammarino1
- 9.Giordano1
- 10.Giuliante1