Chojnacki surname: U.S. census count, rank and records | FamilyCrests

The Chojnacki surname

In the 2010 U.S. Census, 1,630 people carried this name — #17,337 among all U.S. surnames, about 1 in every 181,800 people counted. That is up 6% from 1,531 in 2000.

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In Poland’s population register

22,005 people named Chojnacki have a registered home in Poland.

Of the 24,364 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 map

Where they live today

Masovian 4,689
Greater Poland 3,580
Kuyavian-Pomeranian 3,079
Łódź 2,256
Pomeranian 1,406
Silesian 1,181
Lower Silesian 1,069
West Pomeranian 963

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 218 people named Chojnacki.

57 of them were born outside France. Those born in France came from 27 départements, most often Pas-de-Calais.

Where it concentrates, on the map

Where they were born

Born outside France 57
Pas-de-Calais 37
Loire 20
Nord 15
Oise 13
Paris 12
Meurthe-et-Moselle 10
Yvelines 6
Aisne 5

Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.

In the Nordic population registers

41 people named Chojnacki is counted in Sweden.

Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.

Counted, by country

Sweden (2022) 41

Own calculations based on data from Statistics Sweden (SCB), surnames with at least two bearers, 31 December 2022 — CC BY 4.0 (names with 20 or more bearers shown).

In print

Chojnacki in American newspapers,
1905–1918.

Newspaper page from Ameryka Echo carrying the name Chojnacki
Ameryka Echo 1905-07-15
Newspaper page from South Bend News-times carrying the name Chojnacki
South Bend News-times 1918-04-01
Newspaper page from Przewodnik Katolicki carrying the name Chojnacki
Przewodnik Katolicki 1909-09-24

Chronicling America, Library of Congress — digitised newspapers in the public domain · 1,032 pages in all carry the name.

Who carried it

People named Chojnacki,
with a public archive behind them.

  • Romuald Chojnacki
    Romuald Chojnacki 1818–1885 · painter
  • Bronisław Chojnacki
    Bronisław Chojnacki 1895–1955 · politician
  • Edmund Antoni Chojnacki d. 1774
  • Wojciech Izydor Chojnacki 1785–1818
  • Wojciech Izydor Chojnacki 1785–1818
  • Aleksander Chojnacki 1850–1914 · architect

Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.

When the index is not enough

This page says where Chojnacki 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.

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