The Bonazza surname
In the 2010 U.S. Census, 136 people carried this name — #126,018 among all U.S. surnames, about 1 in every 2,000,000 people counted. About the same as in 2000 (136).
In Argentina’s national register
At least 205 people named Bonazza 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 Santa Fe.
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 55 people named Bonazza.
Most of them — 28 — were born outside France. Those born in France came from 10 départements, most often Ain.
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
31 people named Bonazza live in Switzerland.
They live in 4 of Switzerland’s 26 cantons, most of all in Fribourg.
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 Bonazza.
- Bonati 114 · U.S. census
- Bonato 261 · U.S. census
- Bonaventura 679 · U.S. census
- Bonaventure 586 · U.S. census
- Bonavia 254 · U.S. census
- Bonavita 812 · U.S. census
- Bonci 119 · U.S. census
- Bond 50,610 · U.S. census
- Bonde 813 · U.S. census
- Bonder 284 · U.S. census
- Bondi 1,941 · U.S. census
- Bondon 120 · U.S. census
When the index is not enough
This page says where Bonazza 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.