The Geoffroy surname
In the 2010 U.S. Census, 874 people carried this name — #27,556 among all U.S. surnames, about 1 in every 333,300 people counted. That is up 3% from 847 in 2000.
In France’s civil register
France’s register of deaths holds 5,552 people named Geoffroy.
60 of them were born outside France. Those born in France came from 94 départements, most often Paris.
Where it concentrates, on the mapWhere they were born
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 245 people named Geoffroy 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 Río Negro.
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 Belgium’s population register
At least 91 people named Geoffroy 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
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
In Switzerland’s population statistics
41 people named Geoffroy live in Switzerland.
They live in 4 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 Geoffroy,
with a public archive behind them.
-
Étienne François Geoffroy 1672–1731 · physician -
Claude Joseph Geoffroy 1685–1752 · naturalist -
Étienne Louis Geoffroy 1725–1810 · physician -
Raymond de Gaufredi d. 1310 · regular priest
-
Abbé Geoffroy 1050–1150 · monk
-
David Geoffroy 1565–1629 · printer
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Geoffroy.
- Gentilini 332 · U.S. census
- Gentis 290 · U.S. census
- Gentner 2,031 · U.S. census
- Genton 183 · U.S. census
- Genty 159 · U.S. census
- Geoffrion 529 · U.S. census
- Georg 543 · U.S. census
- George 128,625 · U.S. census
- Georgen 246 · U.S. census
- Georger 206 · U.S. census
- Georges 5,611 · U.S. census
- Georgette 160 · U.S. census
When the index is not enough
This page says where Geoffroy 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.
