Italy
Campania
Napoli
Ottaviano is a comune in the provincia of Napoli, Campania with a population of 23,271 as of 2025. Between 1830 and 1912, at least 864 passengers departing from Ottaviano arrived in the United States. The comune was previously known as Ottaiano.
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.
Map
Historical Names
Ottaiano→Ottaviano
Changed on December 12, 1933
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- Ottaviano220m22,691
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 201% since 1861. US arrivals peaked in 1906 with 256 recorded passengers. Since 2001, net international immigration has added the equivalent of 8% of the current population.
Total US arrivals
864
1830–1912
Peak year
1906
256 arrivals
Cittadinanza per discendenza
Could a line from Ottaviano qualify for Italian citizenship?
Between 1830 and 1912, at least 864 passengers from Ottaviano arrived in the United States. Arrivals peaked in 1906. If one of them is your ancestor, 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
Your ancestor from Ottaviano
Born in Ottaviano (NA), Italy
Each generation between
Name and dates
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Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from Ottaviano recorded in US arrivals, 1830 to 1912.
Notable People
People born in Ottaviano.