The Rys surname
In the 2010 U.S. Census, 852 people carried this name — #28,100 among all U.S. surnames, about 1 in every 344,800 people counted. That is down 8% from 928 in 2000.
In Poland’s population register
6,552 people named Rys have a registered home in Poland.
Of the 7,299 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 Belgium’s population register
At least 204 people named Rys live in Belgium.
Statbel only publishes a name in a municipality when five or more people there share it, so the real number is higher. Most of them live in West Flanders.
Where it concentrates, on the mapWhere they live today
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
In France’s civil register
France’s register of deaths holds 179 people named Rys.
22 of them were born outside France. Those born in France came from 17 départements, most often Nord.
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 46 people named Rys 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.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In the Nordic population registers
24 people named Rys is counted in Sweden.
Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.
Counted, by country
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).
Who carried it
People named Rys,
with a public archive behind them.
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Josef Rys 1868– · civil servant
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Břeněk Rys 1873–1933 · physician
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Josef Rys 1880–1945 · geologist
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František Rys 1890–1942 · tailor
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František Rys 1890–1942 · tailor
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Václav Rys 1895–1918
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Rys.
- Rybak 1,934 · U.S. census
- Rybarczyk 851 · U.S. census
- Rybicki 1,752 · U.S. census
- Rybka 646 · U.S. census
- Ryder 14,228 · U.S. census
- Ryon 1,103 · U.S. census
- Ryser 821 · U.S. census
- Rzepka 899 · U.S. census
- Saad 5,461 · U.S. census
- Saada 268 · U.S. census
- Saadi 452 · U.S. census
- Saal 715 · U.S. census
When the index is not enough
This page says where Rys 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.
