The Pietruszka surname
In the 2010 U.S. Census, 400 people carried this name — #51,941 among all U.S. surnames, about 1 in every 714,300 people counted. That is up 8% from 372 in 2000.
In Poland’s population register
5,881 people named Pietruszka have a registered home in Poland.
Of the 6,595 in Poland’s national register, these are the ones with a permanent address on file. They live in all 16 of Poland’s voivodeships, most of all in Lesser Poland.
Where it concentrates, on the mapWhere 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 France’s civil register
France’s register of deaths holds 54 people named Pietruszka.
20 of them were born outside France. Those born in France came from 13 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 31 people named Pietruszka 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 Pietruszka,
with a public archive behind them.
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Stefan Pietruszka-Jabłonowski 1898–1973 · Catholic priest
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Józef Pietruszka 1893–1945 · engineer
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Adam Pietruszka 1938– · military officer
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Wolf Dieter Pietruszka 1938–
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Frédéric Pietruszka 1954– · fencer
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Elżbieta Kondratowicz-Pietruszka 1955– · economist
Wikidata and Wikimedia Commons (CC0) · 7 lives in all are documented under this name.
Nearby in the index
Surnames next to Pietruszka.
- Pietka 149 · U.S. census
- Pietrantoni 225 · U.S. census
- Pietras 1,252 · U.S. census
- Pietri 592 · U.S. census
- Pietrini 145 · U.S. census
- Pietrowski 1,168 · U.S. census
- Pietrzak 2,044 · U.S. census
- Pietrzyk 616 · U.S. census
- Piette 961 · U.S. census
- Piga 110 · U.S. census
- Pigeon 1,661 · U.S. census
- Pignatelli 467 · U.S. census
When the index is not enough
This page says where Pietruszka 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.
