The Dardenne surname
In the 2010 U.S. Census, 247 people carried this name — #77,522 among all U.S. surnames, about 1 in every 1,250,000 people counted. That is up 2% from 243 in 2000.
In Belgium’s population register
At least 1,436 people named Dardenne 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 Namur.
Where it concentrates, on the mapWhere they live today
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
In France’s civil register
France’s register of deaths holds 1,320 people named Dardenne.
50 of them were born outside France. Those born in France came from 74 départements, most often Ardennes.
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 39 people named Dardenne 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.
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.
Who carried it
People named Dardenne,
with a public archive behind them.
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Mary T. Barraque 1797–
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Bernard Dardenne 1852– · official
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Ludovic Dardenne 1859–1944 · pharmacist
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Guillaume-Joseph Dardenne 1895–1972
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Wouter Dardenne Ankringa 1913– · sea captain
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Michael Ulrich Dardenne 1924–2001 · university teacher
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Dardenne.
When the index is not enough
This page says where Dardenne 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.