The Giani surname
In the 2000 U.S. Census, 200 people carried this name — #86,657 among all U.S. surnames, about 1 in every 1,428,600 people counted.
Free to read. No account, no sign-up.
In France’s civil register
France’s register of deaths holds 119 people named Giani.
34 of them were born outside France. Those born in France came from 18 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
115 people named Giani live in Switzerland.
They live in 10 of Switzerland’s 26 cantons, most of all in Ticino.
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 · names with fewer than 3 bearers in a canton are not published.
Nearby in the index
Surnames next to Giani.
- Giambrone 1,624 · U.S. census
- Gianella 170 · U.S. census
- Gianelli 312 · U.S. census
- Giangrande 600 · U.S. census
- Giangrasso 312 · U.S. census
- Giangreco 343 · U.S. census
- Gianini 116 · U.S. census
- Giannelli 820 · U.S. census
- Giannetti 1,062 · U.S. census
- Gianni 871 · U.S. census
- Giannini 3,543 · U.S. census
- Giannone 1,681 · U.S. census
When the index is not enough
This page says where Giani 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.