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

The Buchi surname

In the 2010 U.S. Census, 138 people carried this name — #124,548 among all U.S. surnames, about 1 in every 2,000,000 people counted. That is up 25% from 110 in 2000.

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In Switzerland’s population statistics

1,743 people named Buchi live in Switzerland.

They live in 24 of Switzerland’s 26 cantons, most of all in Zurich.

Where it concentrates, on the map

Where they live today

Zurich 772
Thurgau 197
Aargau 144
St. Gallen 130
Bern 127
Lucerne 47
Basel-Landschaft 42
Schaffhausen 38

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 France’s civil register

France’s register of deaths holds 151 people named Buchi.

12 of them were born outside France. Those born in France came from 5 départements, most often Bas-Rhin.

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

Where they were born

Born outside France 12
Bas-Rhin 114
Moselle 20
Haut-Rhin 3
Indre-et-Loire 1
Isère 1

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 72 people named Buchi 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

Buenos Aires Province 72

RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.

Who carried it

People named Buchi,
with a public archive behind them.

  • Albert Büchi
    Albert Büchi 1907–1988 · sport cyclist
  • Jo. Henry Buchi 1892–1963
  • Jo. Henry Buchi 1892–1963
  • Alfred Büchi 1909– · sport cyclist
  • Ezio Buchi 1934–2020 · university teacher
  • Ezio Buchi 1934–2020 · university teacher

Wikidata and Wikimedia Commons (CC0) · 9 lives in all are documented under this name.

Nearby in the index

Surnames next to Buchi.

When the index is not enough

This page says where Buchi 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.

See what a volume holds
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