The Petruzzi surname
In the 2000 U.S. Census, 1,074 people carried this name — #22,370 among all U.S. surnames, about 1 in every 250,000 people counted.
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In Switzerland’s population statistics
164 people named Petruzzi live in Switzerland.
They live in 15 of Switzerland’s 26 cantons, most of all in Bern.
Where it concentrates, on the mapWhere they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss · names with fewer than 3 bearers in a canton are not published.
In France’s civil register
France’s register of deaths holds 65 people named Petruzzi.
31 of them were born outside France. Those born in France came from 11 départements, most often Charente-Maritime.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
In Belgium’s population register
At least 22 people named Petruzzi live in Belgium.
Statbel only publishes a name in a municipality when five or more people there share it, so the real number is higher. Most of them live in Hainaut.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
Nearby in the index
Surnames next to Petruzzi.
- Petrou 365 · U.S. census
- Petrov 1,257 · U.S. census
- Petrovic 1,496 · U.S. census
- Petrovitch 112 · U.S. census
- Petrucci 2,990 · U.S. census
- Petrus 1,714 · U.S. census
- Petry 5,300 · U.S. census
- Pett 1,042 · U.S. census
- Pette 115 · U.S. census
- Petter 654 · U.S. census
- Pettes 251 · U.S. census
- Petton 100 · U.S. census
When the index is not enough
This page says where Petruzzi is.
A volume says what happened to it.
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