The Arro surname
In the 2010 U.S. Census, 119 people carried this name — #140,157 among all U.S. surnames, about 1 in every 2,500,000 people counted. That is up 13% from 105 in 2000.
In Argentina’s national register
At least 208 people named Arro 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 Córdoba.
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 67 people named Arro.
13 of them were born outside France. Those born in France came from 13 départements, most often Pyrénées-Orientales.
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 the Nordic population registers
25 people named Arro is counted in Sweden.
Sweden’s figure is from 31 December 2022, the last count Statistics Sweden published.
Counted, by country
Own calculations based on data from Statistics Sweden (SCB), surnames with at least two bearers, 31 December 2022 — CC BY 4.0 (names with 20 or more bearers shown).
Who carried it
People named Arro,
with a public archive behind them.
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Aleksander Arro 1881–1953 · photographer -
Kristjan Arro 1885–1942 · politician -
Johann Arro 1865–1928 · lawyer
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Anton Arro 1881– · local politician
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Johan Arro 1888–1942 · lawyer
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Amalie Arro 1889–1943 · teacher
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Arro.
- Arras 981 · U.S. census
- Arribas 217 · U.S. census
- Arrieta 5,053 · U.S. census
- Arrighi 419 · U.S. census
- Arrigo 1,576 · U.S. census
- Arrigoni 487 · U.S. census
- Arroyo 50,614 · U.S. census
- Arrufat 100 · U.S. census
- Arslan 653 · U.S. census
- Arslanian 564 · U.S. census
- Arson 112 · U.S. census
- Artero 337 · U.S. census
When the index is not enough
This page says where Arro 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.