The Buonomo surname
In the 2010 U.S. Census, 696 people carried this name — #32,935 among all U.S. surnames, about 1 in every 416,700 people counted. That is up 4% from 667 in 2000.
In France’s civil register
France’s register of deaths holds 116 people named Buonomo.
28 of them were born outside France. Those born in France came from 9 départements, most often Hérault.
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 Argentina’s national register
At least 73 people named Buonomo 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 City of Buenos Aires.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In Switzerland’s population statistics
36 people named Buonomo live in Switzerland.
They live in 7 of Switzerland’s 26 cantons, most of all in Bern.
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.
Who carried it
People named Buonomo,
with a public archive behind them.
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Antonio Buonomo 1932–2025 · composer -
Francesco Saverio Buonomo 1748–1827 · Catholic priest
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Alfonso Buonomo 1829–1903 · composer
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Yvan Buonomo 1946– · rugby union player
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Antonio Buonomo 1950– · actor
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André Buonomo 1950– · rugby union player
Wikidata and Wikimedia Commons (CC0).
Nearby in the index
Surnames next to Buonomo.
When the index is not enough
This page says where Buonomo 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.