The Bertuzzi surname
In the 2010 U.S. Census, 288 people carried this name — #68,345 among all U.S. surnames, about 1 in every 1,000,000 people counted. That is up 12% from 257 in 2000.
In Argentina’s national register
At least 669 people named Bertuzzi live in Argentina.
RENAPER only publishes a name in a province when more than ten people there share it, so the real number is higher. Most of them live in Buenos Aires Province.
Where it concentrates, on the mapWhere they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In France’s civil register
France’s register of deaths holds 155 people named Bertuzzi.
50 of them were born outside France. Those born in France came from 27 départements, most often Vosges.
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 Switzerland’s population statistics
38 people named Bertuzzi live in Switzerland.
They live in 6 of Switzerland’s 26 cantons, most of all in Lucerne.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where 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.
Nearby in the index
Surnames next to Bertuzzi.
- Bertran 421 · U.S. census
- Bertrand 12,461 · U.S. census
- Bertron 118 · U.S. census
- Bertsch 3,832 · U.S. census
- Bertschy 300 · U.S. census
- Bertucci 1,840 · U.S. census
- Berty 124 · U.S. census
- Berube 6,067 · U.S. census
- Bery 186 · U.S. census
- Berzin 126 · U.S. census
- Besancon 510 · U.S. census
- Besch 1,054 · U.S. census
When the index is not enough
This page says where Bertuzzi is.
A volume says what happened to it.
Every page in the index is free and stays free. The Heritage Volume is the long form: the full paper trail, the arms, the crossing — bound, and yours.