The Grunberg surname
In the 2010 U.S. Census, 363 people carried this name — #56,310 among all U.S. surnames, about 1 in every 833,300 people counted. That is up 3% from 351 in 2000.
In France’s civil register
France’s register of deaths holds 201 people named Grunberg.
81 of them were born outside France. Those born in France came from 20 départements, most often Paris.
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 Argentina’s national register
At least 72 people named Grunberg 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 City of Buenos Aires.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In Poland’s population register
50 people named Grunberg have a registered home in Poland.
Of the 96 in Poland’s national register, these are the ones with a permanent address on file. They live in 6 of Poland’s 16 voivodeships, most of all in Warmian-Masurian.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
PESEL register, Ministry of Digital Affairs of Poland (dane.gov.pl) — CC0 · living people by voivodeship of permanent residence, 20 January 2026.
In Switzerland’s population statistics
45 people named Grunberg live in Switzerland.
They live in 5 of Switzerland’s 26 cantons, most of all in Zurich.
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 the Nordic population registers
27 people named Grunberg is counted in Sweden.
Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.
Counted, by country
Own calculations based on data from Statistics Sweden (SCB), surnames with at least two bearers, 31 December 2022 — CC BY 4.0 (names with 20 or more bearers shown).
Who carried it
People named Grunberg,
with a public archive behind them.
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Teofila Grunberg 1897–2000 · politician
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Teofila Grunberg 1897–1938 · politician
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Teofila Grunberg 1897–2000 · politician
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Teofila Grunberg 1897–1938 · politician
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Albert Grunberg 1898–1976
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Alma Lee 1914–2000 · solicitor
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Grunberg.
- Grue 259 · U.S. census
- Gruel 450 · U.S. census
- Gruer 112 · U.S. census
- Grumbach 267 · U.S. census
- Grumet 302 · U.S. census
- Grun 326 · U.S. census
- Grund 1,550 · U.S. census
- Grunder 610 · U.S. census
- Gruneisen 136 · U.S. census
- Grunenwald 224 · U.S. census
- Gruner 1,164 · U.S. census
- Grunewald 1,738 · U.S. census
When the index is not enough
This page says where Grunberg 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.