The Bianchetti surname
In the 2000 U.S. Census, 114 people carried this name — #135,837 among all U.S. surnames, about 1 in every 2,500,000 people counted.
In Argentina’s national register
At least 672 people named Bianchetti 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.
Where it concentrates, on the mapWhere they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In France’s civil register
France’s register of deaths holds 164 people named Bianchetti.
21 of them were born outside France. Those born in France came from 26 départements, most often Jura.
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
153 people named Bianchetti live in Switzerland.
They live in 10 of Switzerland’s 26 cantons, most of all in Ticino.
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/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
In print
Bianchetti in American newspapers,
1892–1919.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 174 pages in all carry the name.
Nearby in the index
Surnames next to Bianchetti.
- Biagioli 144 · U.S. census
- Biagioni 320 · U.S. census
- Bial 102 · U.S. census
- Bialas 877 · U.S. census
- Bialek 1,120 · U.S. census
- Bian 709 · U.S. census
- Bianchi 8,284 · U.S. census
- Bianchini 1,476 · U.S. census
- Bianco 15,278 · U.S. census
- Biancone 112 · U.S. census
- Bianconi 343 · U.S. census
- Bianucci 193 · U.S. census
When the index is not enough
This page says where Bianchetti 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.