The Giachino surname
In the 2010 U.S. Census, 197 people carried this name — #93,125 among all U.S. surnames, about 1 in every 1,428,600 people counted. That is up 8% from 182 in 2000.
In Argentina’s national register
At least 485 people named Giachino 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 105 people named Giachino.
25 of them were born outside France. Those born in France came from 14 départements, most often Bouches-du-Rhône.
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
81 people named Giachino live in Switzerland.
They live in 6 of Switzerland’s 26 cantons, most of all in Valais.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where 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.
Nearby in the index
Surnames next to Giachino.
- Ghiotto 152 · U.S. census
- Ghirardi 185 · U.S. census
- Ghiringhelli 142 · U.S. census
- Ghiselli 162 · U.S. census
- Ghulam 287 · U.S. census
- Giacalone 1,654 · U.S. census
- Giacobbi 227 · U.S. census
- Giacoletto 154 · U.S. census
- Giacomazzi 150 · U.S. census
- Giacomelli 410 · U.S. census
- Giacometti 323 · U.S. census
- Giacomi 117 · U.S. census
When the index is not enough
This page says where Giachino 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.