The Rivas surname
In the 2010 U.S. Census, 76,205 people carried this name — #426 among all U.S. surnames, about 1 in every 3,870 people counted. That is up 40% from 54,588 in 2000.
In Argentina’s national register
At least 41,632 people named Rivas 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 491 people named Rivas.
201 of them were born outside France. Those born in France came from 45 départements, most often Hauts-de-Seine.
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
387 people named Rivas live in Switzerland.
They live in 14 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 the Nordic population registers
79 people named Rivas 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
Rivas in American newspapers,
1856–1931.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 76,557 pages in all carry the name.
Who carried it
People named Rivas,
with a public archive behind them.
-
Ignacio Rivas 1827–1880 · military personnel -
Francisco Rivas Moreno 1851–1935 · writer -
José María Rivas Groot 1863–1923 · writer -
Santiago Rivas 1866–1924 · writer -
Lupe Rivas Cacho 1899–1975 · comedian
Wikidata and Wikimedia Commons (CC0) · 255 lives in all are documented under this name.
Nearby in the index
Surnames next to Rivas.
- Ritzler 272 · U.S. census
- Ritzmann 216 · U.S. census
- Rius 153 · U.S. census
- Riva 1,271 · U.S. census
- Rival 199 · U.S. census
- Rivard 5,530 · U.S. census
- Rivera 391,114 · U.S. census
- Rivere 571 · U.S. census
- Rivero 11,096 · U.S. census
- Riveron 749 · U.S. census
- Rives 3,544 · U.S. census
- Rivet 1,949 · U.S. census
When the index is not enough
This page says where Rivas 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.
