The Santamaria surname
In the 2010 U.S. Census, 12,375 people carried this name — #2,897 among all U.S. surnames, about 1 in every 23,800 people counted. That is up 37% from 9,005 in 2000.
In Argentina’s national register
At least 4,226 people named Santamaria 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 589 people named Santamaria.
236 of them were born outside France. Those born in France came from 46 départements, most often Paris.
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
254 people named Santamaria live in Switzerland.
They live in 15 of Switzerland’s 26 cantons, most of all in Vaud.
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 Belgium’s population register
At least 79 people named Santamaria live in Belgium.
Statbel only publishes a name in a municipality when five or more people there share it, so the real number is higher. Most of them live in Liège.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
In print
Santamaria in American newspapers,
1909–1927.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 958 pages in all carry the name.
Who carried it
People named Santamaria,
with a public archive behind them.
-
Joaquima Santamaria i Ventura 1853–1930 · writer -
Gaetano Santamaria 1817–1890 · printmaker
-
Francesco Santamaria Nicolini 1830–1918 · politician
-
Nicola Santamaria 1831– · lawyer
-
Luigi Santamaria 1835–1912 · professor
-
Agostino Santamaria 1858–1918 · lawyer
Wikidata and Wikimedia Commons (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Santamaria.
- Sansoucy 224 · U.S. census
- Sant 1,441 · U.S. census
- Santa 2,738 · U.S. census
- Santacroce 965 · U.S. census
- Santacruz 8,264 · U.S. census
- Santalucia 413 · U.S. census
- Santana 60,667 · U.S. census
- Santander 1,413 · U.S. census
- Santandrea 146 · U.S. census
- Santangelo 4,312 · U.S. census
- Santaniello 1,200 · U.S. census
- Santarelli 912 · U.S. census
When the index is not enough
This page says where Santamaria 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.
