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

The Guerini surname

In the 2010 U.S. Census, 102 people carried this name — #158,432 among all U.S. surnames, about 1 in every 3,333,300 people counted. That is down 4% from 106 in 2000.

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In France’s civil register

France’s register of deaths holds 389 people named Guerini.

43 of them were born outside France. Those born in France came from 26 départements, most often Corsica.

Where it concentrates, on the map

Where they were born

Born outside France 43
Corsica 159
Bouches-du-Rhône 64
Var 38
Paris 22
Yvelines 10
Seine-Saint-Denis 9
Alpes-Maritimes 6
Meurthe-et-Moselle 6

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

In Argentina’s national register

At least 376 people named Guerini 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 191
Santa Fe 101
City of Buenos Aires 38
Córdoba 32
Mendoza 14

RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.

In Switzerland’s population statistics

115 people named Guerini live in Switzerland.

They live in 10 of Switzerland’s 26 cantons, most of all in Ticino.

Too few records to say where it concentrates region by region — these are plain counts, not shares.

Where they live today

Ticino 61
Zurich 18
Aargau 9
St. Gallen 6
Vaud 5
Graubünden 4
Lucerne 3
Geneva 3

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.

Who carried it

People named Guerini,
with a public archive behind them.

  • Vincenzo Guerini
    Vincenzo Guerini 1950– · sprinter
  • Francesco Guerini 1710–1780 · composer
  • Francesco Guerini 1710–1701 · composer
  • Pasquale Guerini 1821–1911 · Catholic priest
  • Vicenzo Guerini 1859–1955 · medical historian
  • Julieta Barbara 1908–2005 · poet

Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.

Nearby in the index

Surnames next to Guerini.

When the index is not enough

This page says where Guerini 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.

See what a volume holds
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