Berti surname: U.S. census count, rank and records | FamilyCrests

The Berti surname

In the 2010 U.S. Census, 1,173 people carried this name — #22,081 among all U.S. surnames, about 1 in every 250,000 people counted. That is up 22% from 961 in 2000.

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In Argentina’s national register

At least 1,245 people named Berti 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 map

Where they live today

Buenos Aires Province 491
Santa Fe 249
Córdoba 237
City of Buenos Aires 94
Mendoza 84
Río Negro 32
Chaco 18
La Pampa 17

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 365 people named Berti.

95 of them were born outside France. Those born in France came from 36 départements, most often Corsica.

Where it concentrates, on the map

Where they were born

Born outside France 95
Corsica 54
Bouches-du-Rhône 49
Paris 24
Alpes-Maritimes 19
Gard 16
Isère 13
Rhône 9
Yvelines 8

Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.

In Switzerland’s population statistics

222 people named Berti live in Switzerland.

They live in 12 of Switzerland’s 26 cantons, most of all in Ticino.

Where it concentrates, on the map

Where they live today

Ticino 92
Zurich 34
Vaud 24
Geneva 18
Aargau 17
Thurgau 9
St. Gallen 7
Basel-Stadt 6

Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.

In Belgium’s population register

At least 71 people named Berti 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

Hainaut 44
Liège 15
Namur 7
Walloon Brabant 5

Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.

Who carried it

People named Berti,
with a public archive behind them.

  • Gualdrada
    Gualdrada 1160–1226
  • Christophe Berti d. 1444 · Catholic priest
  • Giustino Berti 1501–1600
  • Paolino Berti 1550–1617 · prior
  • Alessandro Berti 1593–1608
  • Alessandro Berti 1594–1608

Wikidata and Wikimedia Commons (CC0).

When the index is not enough

This page says where Berti 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.

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