The Krzyzaniak surname
In the 2010 U.S. Census, 303 people carried this name — #65,424 among all U.S. surnames, about 1 in every 1,000,000 people counted. That is up 4% from 290 in 2000.
In Poland’s population register
3,056 people named Krzyzaniak have a registered home in Poland.
Of the 3,317 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 Greater 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 103 people named Krzyzaniak.
31 of them were born outside France. Those born in France came from 8 départements, most often Pas-de-Calais.
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 Krzyzaniak,
with a public archive behind them.
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Marian Krzyzaniak 1911–1993 · university teacher
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Milena Krzyzaniak 1990– · basketball player
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Halli Krzyzaniak 1995– · ice hockey player
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Danielle Krzyzaniak 1996– · association football player
Wikidata (CC0).
Nearby in the index
Surnames next to Krzyzaniak.
- Krupka 837 · U.S. census
- Kruth 252 · U.S. census
- Krys 146 · U.S. census
- Krysiak 756 · U.S. census
- Krzak 263 · U.S. census
- Krzeminski 941 · 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
- Kubiak 3,674 · U.S. census
- Kubica 598 · U.S. census
When the index is not enough
This page says where Krzyzaniak 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.