The Sieber surname
In the 2000 U.S. Census, 2,651 people carried this name — #11,003 among all U.S. surnames, about 1 in every 102,000 people counted.
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In Switzerland’s population statistics
3,504 people named Sieber live in Switzerland.
They live in 24 of Switzerland’s 26 cantons, most of all in St. Gallen.
Where it concentrates, on the mapWhere 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.
In France’s civil register
France’s register of deaths holds 112 people named Sieber.
17 of them were born outside France. Those born in France came from 18 départements, most often Haut-Rhin.
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.
Nearby in the index
Surnames next to Sieber.
When the index is not enough
This page says where Sieber is.
A volume says what happened to it.
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