Cognome

De Simone

The strongest concentration of De Simone in US arrival records points to Campania, with 268 of 598 arrivals (45 percent) originating there.

598

US arrivals
1830 to 1912

235

Comuni of
origin

15

Regioni
represented

42

Notable on
Wikipedia

Arrivals by regioneN = 598
Abruzzo: 88 arrivalsPuglia: 22 arrivalsBasilicata: 8 arrivalsCalabria: 57 arrivalsCampania: 268 arrivalsFriuli-Venezia Giulia: 1 arrivalsLazio: 35 arrivalsLombardia: 7 arrivalsMarche: 6 arrivalsMolise: 22 arrivalsPiemonte: 11 arrivalsSicilia: 60 arrivalsTrentino-Alto Adige/Südtirol: 1 arrivalsToscana: 4 arrivalsVeneto: 8 arrivals

Top regione

Campania

268 of 598
45 percent of arrivals

Arrivals
0
< 8
8 to 27
27 to 80
80+

Cittadinanza per discendenza

Could your De Simone line qualify for Italian citizenship?

The largest share of De Simone arrivals came from Campania, most often from the provincia of Avellino. If one of them is your ancestor, Italy may recognize you as a citizen under jure sanguinis (citizenship by descent).

The surname 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 line
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Italian-born ancestor

A De Simone from Campania

Most often from Avellino (AV)

Each generation between

Name and dates

Did this person naturalize before their child was born?

You

A likely outcome

and the documents your line would need

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Distribuzione per regione

Concentration by regione

15 regioni represented

  • Campania26845%
  • Abruzzo8815%
  • Sicilia6010%
  • Calabria5710%
  • Lazio356%
  • Molise224%
  • Puglia224%
  • Piemonte112%
  • Basilicata81%
  • Veneto81%
  • Lombardia71%
  • Marche61%
  • Toscana41%
  • Trentino-Alto Adige/Südtirol10%
  • Friuli-Venezia Giulia10%

Origini per comune

Arrival records by comune

Each row is a comune (municipality) where at least one passenger named De Simone was recorded between 1830 and 1912.

Persone notevoli

Notable De Simone on Wikipedia

Varianti grafiche

Spelling variants worth checking

  • The spelling you know may not be the one in the records. For example, a family remembers Mansini, but the records read Mancini.
  • If your spelling does not appear, a close variant in the list below may be the same family.

Related guide

Myths About Name Changes at Ellis Island

Names were never changed at the border. The spelling here is the original Italian: Giovinelli in the records, perhaps Jovanelli in the family today.

Read guide

Del simone

5 US arrivals

D simone

1 US arrivals

Simone

611 US arrivals

Di simone

62 US arrivals

De simoni

7 US arrivals

Variants are surfaced from the surname index, not from per-name research. None of these is guaranteed to be the same family as De Simone.