The Heynen surname
In the 2010 U.S. Census, 289 people carried this name — #68,122 among all U.S. surnames, about 1 in every 1,000,000 people counted. That is up 9% from 266 in 2000.
In Belgium’s population register
At least 354 people named Heynen 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 Liège.
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 Switzerland’s population statistics
289 people named Heynen live in Switzerland.
They live in 11 of Switzerland’s 26 cantons, most of all in Valais.
Where it concentrates, on the mapWhere 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 54 people named Heynen.
5 of them were born outside France. Those born in France came from 11 départements, most often Meurthe-et-Moselle.
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 27 people named Heynen 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 Chubut.
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 Heynen,
with a public archive behind them.
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Herman Heynen d. 1692
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Winand Heynen 1835–1916 · physician
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Eugène Heynen 1866–1950 · writer
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Emil Heynen 1877–1946 · architect
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Walter Heynen 1889–1973 · writer
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Werner Heynen 1895–2000 · engineer
Wikidata (CC0) · 9 lives in all are documented under this name.
Nearby in the index
Surnames next to Heynen.
- Heyd 464 · U.S. census
- Heydon 348 · U.S. census
- Heydt 859 · U.S. census
- Heyer 3,295 · U.S. census
- Heyman 2,838 · U.S. census
- Heymann 704 · U.S. census
- Heyse 371 · U.S. census
- Hibert 119 · U.S. census
- Hick 892 · U.S. census
- Hickel 638 · U.S. census
- Hidalgo 23,134 · U.S. census
- Hidden 216 · U.S. census
When the index is not enough
This page says where Heynen 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.
