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

The Fiorentini surname

In the 2010 U.S. Census, 227 people carried this name — #82,908 among all U.S. surnames, about 1 in every 1,250,000 people counted. That is up 13% from 201 in 2000.

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In Argentina’s national register

At least 547 people named Fiorentini 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 192
Mendoza 184
Santa Fe 79
City of Buenos Aires 64
Río Negro 17
Córdoba 11

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 149 people named Fiorentini.

56 of them were born outside France. Those born in France came from 16 départements, most often Alpes-Maritimes.

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

Where they were born

Born outside France 56
Alpes-Maritimes 19
Bouches-du-Rhône 17
Var 15
Corsica 13
Rhône 7
Paris 5
Moselle 4
Haute-Savoie 2

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

In Switzerland’s population statistics

47 people named Fiorentini live in Switzerland.

They live in 5 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 23
Lucerne 8
Geneva 7
Neuchâtel 6
Vaud 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 Fiorentini,
with a public archive behind them.

  • Lorenzo Fiorentini 1584–1644 · architect
  • Giovanni Francesco Fiorentini 1588–1637 · literary scholar
  • Girolamo Fiorentini 1602–1678 · astronomer
  • Giuseppe Antonio Fiorentini Vaccari Gioia 1650–1717 · physician
  • Domenico Antonio Fiorentini 1747–1820 · painter
  • Claudina Fiorentini 1828–1889 · singer

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

Nearby in the index

Surnames next to Fiorentini.

When the index is not enough

This page says where Fiorentini 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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