The Jablonski surname
In the 2010 U.S. Census, 7,469 people carried this name — #4,743 among all U.S. surnames, about 1 in every 39,500 people counted. That is up 2% from 7,336 in 2000.
What the name means
The meaning of the Jablonski surname
From jabłoń (“apple tree”) + -ski (surname-forming suffix).
From Wiktionary, the free dictionary (en.wiktionary.org) — entries «Jablonski» (English) and «Jabłoński» (Polish), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In Poland’s population register
44,372 people named Jablonski have a registered home in Poland.
Of the 49,066 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 314 people named Jablonski.
96 of them were born outside France. Those born in France came from 40 départements, most often Pas-de-Calais.
Where it concentrates, on the mapWhere 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 151 people named Jablonski 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.
Where it concentrates, on the mapWhere they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In Switzerland’s population statistics
60 people named Jablonski live in Switzerland.
They live in 8 of Switzerland’s 26 cantons, most of all in Aargau.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
In print
Jablonski in American newspapers,
1899–1957.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 5,496 pages in all carry the name.
Who carried it
People named Jablonski,
with a public archive behind them.
-
Daniel Ernst Jablonski 1660–1741 · pastor -
Viktor Yablonsky 1897–1941 · actor -
Bernhard Jablonski 1924–2023 · photographer -
Ray Jablonski 1926–1985 · baseball player -
Oxana Yablonskaya 1938– · pianist
Wikidata and Wikimedia Commons (CC0) · 62 lives in all are documented under this name.
Nearby in the index
Surnames next to Jablonski.
- Izzi 958 · U.S. census
- Izzo 4,717 · U.S. census
- Jaafar 453 · U.S. census
- Jabbour 847 · U.S. census
- Jaber 2,601 · U.S. census
- Jabin 141 · U.S. census
- Jabri 251 · U.S. census
- Jaccard 151 · U.S. census
- Jach 237 · U.S. census
- Jacinto 6,238 · U.S. census
- Jack 15,256 · U.S. census
- Jackel 463 · U.S. census
When the index is not enough
This page says where Jablonski 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.