The Sampietro surname
In the 2010 U.S. Census, 158 people carried this name — #111,426 among all U.S. surnames, about 1 in every 2,000,000 people counted. That is up 3% from 154 in 2000.
What the name means
The meaning of the Sampietro surname
Habitational surname from any of various places and towns dedicated to Saint Peter.
From Wiktionary, the free dictionary (en.wiktionary.org) — entry «Sampietro» (Italian), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In Argentina’s national register
At least 991 people named Sampietro 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 173 people named Sampietro.
39 of them were born outside France. Those born in France came from 24 départements, most often Pyrénées-Atlantiques.
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
53 people named Sampietro live in Switzerland.
They live in 2 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/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 Sampietro,
with a public archive behind them.
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Isa Miranda 1905–1982 · writer -
Isa Miranda 1905–1982 · writer
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Stefano Sampietro 1715–1780 · sculptor
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Stefano Sampietro 1715–1715 · sculptor
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Francesco Sampietro 1815–1896 · painter
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Giovanni Sampietro 1897–1965 · politician
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Sampietro.
- Samour 134 · U.S. census
- Samoy 195 · U.S. census
- Sampaio 709 · U.S. census
- Samper 409 · U.S. census
- Sampere 109 · U.S. census
- Sampieri 196 · U.S. census
- Sampson 39,277 · U.S. census
- Samson 11,123 · U.S. census
- Samuel 23,125 · U.S. census
- Samy 354 · U.S. census
- Samyn 167 · U.S. census
- San 2,732 · U.S. census
When the index is not enough
This page says where Sampietro 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.