The Merino surname
In the 2010 U.S. Census, 11,684 people carried this name — #3,073 among all U.S. surnames, about 1 in every 25,300 people counted. That is up 56% from 7,480 in 2000.
In Argentina’s national register
At least 7,061 people named Merino 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 303 people named Merino.
121 of them were born outside France. Those born in France came from 42 départements, most often Bouches-du-Rhône.
Where it concentrates, on the mapWhere 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
204 people named Merino live in Switzerland.
They live in 16 of Switzerland’s 26 cantons, most of all in Geneva.
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 the Nordic population registers
31 people named Merino 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).
In print
Merino in American newspapers,
1903–1918.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 432,459 pages in all carry the name.
Who carried it
People named Merino,
with a public archive behind them.
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Jerónimo Merino 1769–1844 · partisan -
Martín Merino y Gómez 1789–1852 · Catholic priest -
Rosa Merino 1790–1868 · singer -
Juan Carlos Merino Figueroa d. 1973 · student
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Clemente Merino Piquer d. 1936 · educator
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Esteban Gabriel Merino 1472–1535 · Catholic priest
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Merino.
- Merenda 830 · U.S. census
- Mergel 241 · U.S. census
- Mergen 850 · U.S. census
- Meri 201 · U.S. census
- Merian 197 · U.S. census
- Merin 367 · U.S. census
- Merit 221 · U.S. census
- Merkel 6,991 · U.S. census
- Merkling 299 · U.S. census
- Merlan 379 · U.S. census
- Merle 1,302 · U.S. census
- Merlet 126 · U.S. census
When the index is not enough
This page says where Merino 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.
