The Woznica surname
In the 2010 U.S. Census, 126 people carried this name — #133,863 among all U.S. surnames, about 1 in every 2,500,000 people counted. That is up 13% from 112 in 2000.
In Poland’s population register
5,709 people named Woznica have a registered home in Poland.
Of the 6,501 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 Masovian.
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 Woznica.
23 of them were born outside France. Those born in France came from 7 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 Woznica,
with a public archive behind them.
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Karel Woznica 1910–
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Vlastimil Woznica 1966– · gastroenterologist
Wikidata (CC0).
Nearby in the index
Surnames next to Woznica.
- Worms 298 · U.S. census
- Wormser 282 · U.S. census
- Wos 446 · U.S. census
- Wourms 191 · U.S. census
- Wouters 412 · U.S. census
- Wozniak 8,526 · U.S. census
- Wozny 1,011 · U.S. census
- Wright 458,980 · U.S. census
- Wrobel 4,493 · U.S. census
- Wroblewski 4,570 · U.S. census
- Wrona 1,415 · U.S. census
- Wronski 777 · U.S. census
When the index is not enough
This page says where Woznica 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.