The Krzak surname
In the 2010 U.S. Census, 263 people carried this name — #73,666 among all U.S. surnames, about 1 in every 1,111,100 people counted. That is up 22% from 215 in 2000.
In Poland’s population register
3,984 people named Krzak have a registered home in Poland.
Of the 4,313 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 Silesian.
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 50 people named Krzak.
21 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.
Who carried it
People named Krzak,
with a public archive behind them.
-
Rudolf Krzák 1914–2004 · soldier -
Rudolf Krzák 1914–2004 · soldier -
Marian Krzak 1931–1996 · economist -
Zygmunt Krzak 1933–2020 · historian
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Andrzej Krzak 1941–2025 · pathologist
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Edward Krzak 1947–2025 · painter
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Krzak.
- Krumm 2,242 · U.S. census
- Krupa 4,073 · U.S. census
- Krupka 837 · U.S. census
- Kruth 252 · U.S. census
- Krys 146 · U.S. census
- Krysiak 756 · U.S. census
- Krzeminski 941 · U.S. census
- Krzyzaniak 303 · U.S. census
- Krzyzanowski 691 · U.S. census
- Ksiazek 543 · U.S. census
- Kubacki 1,124 · U.S. census
- Kubala 1,269 · U.S. census
When the index is not enough
This page says where Krzak 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.
