The Slowik surname
In the 2000 U.S. Census, 1,448 people carried this name — #17,823 among all U.S. surnames, about 1 in every 185,200 people counted.
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In Poland’s population register
11,195 people named Slowik have a registered home in Poland.
Of the 12,213 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 Lesser 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 50 people named Slowik.
21 of them were born outside France. Those born in France came from 9 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.
In Switzerland’s population statistics
36 people named Slowik live in Switzerland.
They live in 7 of Switzerland’s 26 cantons, most of all in Zurich.
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 · names with fewer than 3 bearers in a canton are not published.
Nearby in the index
Surnames next to Slowik.
- Slama 1,513 · U.S. census
- Slezak 2,080 · U.S. census
- Slim 709 · U.S. census
- Sliwa 980 · U.S. census
- Sliwinski 1,216 · U.S. census
- Sloma 498 · U.S. census
- Slowinski 907 · U.S. census
- Smail 1,665 · U.S. census
- Smaniotto 136 · U.S. census
- Smeets 129 · U.S. census
- Smet 638 · U.S. census
- Smets 166 · U.S. census
When the index is not enough
This page says where Slowik 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.