Marro surname: U.S. census count, rank and records | FamilyCrests

The Marro surname

In the 2010 U.S. Census, 1,812 people carried this name — #16,018 among all U.S. surnames, about 1 in every 163,900 people counted. That is up 19% from 1,518 in 2000.

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In France’s civil register

France’s register of deaths holds 606 people named Marro.

70 of them were born outside France. Those born in France came from 32 départements, most often Alpes-Maritimes.

Where it concentrates, on the map

Where they were born

Born outside France 70
Alpes-Maritimes 298
Var 78
Bouches-du-Rhône 49
Hérault 18
Oise 11
Gironde 10
Meurthe-et-Moselle 8
Gers 8

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 483 people named Marro 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 map

Where they live today

Buenos Aires Province 180
Córdoba 155
Santa Fe 90
City of Buenos Aires 48
Chaco 10

RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.

In Switzerland’s population statistics

458 people named Marro live in Switzerland.

They live in 14 of Switzerland’s 26 cantons, most of all in Fribourg.

Where it concentrates, on the map

Where they live today

Fribourg 257
Vaud 48
Zurich 39
Bern 27
Geneva 19
Valais 15
St. Gallen 12
Thurgau 8

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 Marro,
with a public archive behind them.

  • Andrea Marro
    Andrea Marro 1872–1951 · surgeon
  • Christophe Joachim Marro 1800–1878 · judge
  • Antonio Marro 1840–1913 · psychologist
  • Giovanni Marro 1875–1952 · politician
  • Giovanni Marro 1875–1952 · politician
  • Joseph R. Marro 1907–1989 · judge

Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.

Nearby in the index

Surnames next to Marro.

When the index is not enough

This page says where Marro 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.

See what a volume holds
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