The Beltrami surname
In the 2010 U.S. Census, 433 people carried this name — #48,717 among all U.S. surnames, about 1 in every 666,700 people counted. That is up 10% from 393 in 2000.
In Argentina’s national register
At least 452 people named Beltrami 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 Switzerland’s population statistics
217 people named Beltrami live in Switzerland.
They live in 11 of Switzerland’s 26 cantons, most of all in Ticino.
Where it concentrates, on the mapWhere 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.
In France’s civil register
France’s register of deaths holds 200 people named Beltrami.
54 of them were born outside France. Those born in France came from 34 départements, most often Aisne.
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.
Who carried it
People named Beltrami,
with a public archive behind them.
-
Giovanni Beltrami 1779–1854 · medalist -
Giacomo Beltrami 1779–1855 · explorer -
Pietro Beltrami 1812–1872 · politician -
Pietro Beltrami 1812–1872 · politician
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Alejandro Beltrami d. 1999 · actor
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Giacomo Beltrami 1150–1180
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Beltrami.
- Belony 399 · U.S. census
- Belot 319 · U.S. census
- Belotti 325 · U.S. census
- Belrose 403 · U.S. census
- Belton 9,041 · U.S. census
- Beltrame 337 · U.S. census
- Beltramini 117 · U.S. census
- Beltramo 307 · U.S. census
- Beltran 49,776 · U.S. census
- Beltz 4,603 · U.S. census
- Belus 201 · U.S. census
- Belval 273 · U.S. census
When the index is not enough
This page says where Beltrami 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.