The Fonti surname
In the 2010 U.S. Census, 315 people carried this name — #63,373 among all U.S. surnames, about 1 in every 909,100 people counted. That is up 18% from 268 in 2000.
In Argentina’s national register
At least 163 people named Fonti 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 Switzerland’s population statistics
105 people named Fonti 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
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 France’s civil register
France’s register of deaths holds 60 people named Fonti.
Most of them — 37 — were born outside France. Those born in France came from 10 départements, most often Gard.
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.
Who carried it
People named Fonti,
with a public archive behind them.
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Isidoro Fonti 1846–1911
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Ovidio Fonti 1878–1944
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Ethel R. Fonti 1943–2020
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Francesco Fonti 1948–2012 · pentito
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Alessandro Fonti 1951– · historian
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Daniela Fonti 1960– · art historian
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Fonti.
- Fontanella 512 · U.S. census
- Fontanelli 114 · U.S. census
- Fontanini 190 · U.S. census
- Fonte 1,631 · U.S. census
- Fontenelle 359 · U.S. census
- Fontes 4,478 · U.S. census
- Fonvielle 113 · U.S. census
- Foos 2,209 · U.S. census
- Forand 612 · U.S. census
- Foray 157 · U.S. census
- Forcade 135 · U.S. census
- Force 4,108 · U.S. census
When the index is not enough
This page says where Fonti 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.
