The Gianelli surname
In the 2010 U.S. Census, 354 people carried this name — #57,516 among all U.S. surnames, about 1 in every 833,300 people counted. That is up 13% from 312 in 2000.
In Argentina’s national register
At least 753 people named Gianelli 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 76 people named Gianelli.
17 of them were born outside France. Those born in France came from 14 départements, most often Var.
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
40 people named Gianelli live in Switzerland.
They live in 6 of Switzerland’s 26 cantons, most of all in Vaud.
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.
Who carried it
People named Gianelli,
with a public archive behind them.
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Carlo Gianelli d. 1660 · printer
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Antonio Giorgio Gianelli 1649–1712 · regular cleric
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Peter Leonhard Gianelli 1767–1807 · medalist
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Pietro Gianelli 1770–1830 · composer
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Antonio Maria Gianelli 1789–1846 · Catholic priest
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Antonio Maria Gianelli 1789–1846 · Catholic priest
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Gianelli.
- Giacomino 221 · U.S. census
- Giacomo 464 · U.S. census
- Giacone 420 · U.S. census
- Giacopelli 205 · U.S. census
- Giambrone 1,678 · U.S. census
- Gianella 141 · U.S. census
- Giangrande 638 · U.S. census
- Giangrasso 336 · U.S. census
- Giangreco 396 · U.S. census
- Giani 207 · U.S. census
- Gianini 124 · U.S. census
- Giannelli 893 · U.S. census
When the index is not enough
This page says where Gianelli 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.