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

The Thomann surname

In the 2000 U.S. Census, 954 people carried this name — #24,560 among all U.S. surnames, about 1 in every 285,700 people counted.

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In Switzerland’s population statistics

1,620 people named Thomann live in Switzerland.

They live in 23 of Switzerland’s 26 cantons, most of all in Bern.

Where it concentrates, on the map

Where they live today

Bern 318
Zurich 283
St. Gallen 172
Aargau 161
Solothurn 117
Basel-Landschaft 103
Graubünden 102
Thurgau 67

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 1,006 people named Thomann.

55 of them were born outside France. Those born in France came from 51 départements, most often Haut-Rhin.

Where it concentrates, on the map

Where they were born

Born outside France 55
Haut-Rhin 339
Bas-Rhin 249
Paris 72
Meurthe-et-Moselle 50
Vosges 34
Moselle 19
Yvelines 19
Rhône 17

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

In Poland’s population register

101 people named Thomann have a registered home in Poland.

Of the 126 in Poland’s national register, these are the ones with a permanent address on file. They live in 5 of Poland’s 16 voivodeships, most of all in Opole.

Too few records to say where it concentrates region by region — these are plain counts, not shares.

Where they live today

Opole 51
Silesian 36
Greater Poland 7
Lower Silesian 4
Holy Cross 3

PESEL register, Ministry of Digital Affairs of Poland (dane.gov.pl) — CC0 · living people by voivodeship of permanent residence, 20 January 2026.

When the index is not enough

This page says where Thomann 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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