The Trindade surname
In the 2010 U.S. Census, 651 people carried this name — #34,707 among all U.S. surnames, about 1 in every 454,500 people counted. That is up 27% from 512 in 2000.
In Argentina’s national register
At least 634 people named Trindade 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 Switzerland’s population statistics
219 people named Trindade 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 France’s civil register
France’s register of deaths holds 69 people named Trindade.
Most of them — 56 — were born outside France. Those born in France came from 9 départements, most often Hauts-de-Seine.
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 print
Trindade in American newspapers,
1805–1962.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 33 pages in all carry the name.
Who carried it
People named Trindade,
with a public archive behind them.
-
José Trindade Coelho 1861–1908 · writer -
Manuel Trindade Salgueiro 1898–1965 · Catholic priest -
Solano Trindade 1908–1974 · writer
-
Angela Trindade 1909–1980 · painter -
Zé Trindade 1915–1990 · actor
Wikidata and Wikimedia Commons (CC0) · 80 lives in all are documented under this name.
Nearby in the index
Surnames next to Trindade.
- Trierweiler 717 · U.S. census
- Trieu 3,451 · U.S. census
- Trigo 1,259 · U.S. census
- Trimborn 218 · U.S. census
- Trimbur 313 · U.S. census
- Trinca 260 · U.S. census
- Trinh 15,392 · U.S. census
- Trinidad 13,474 · U.S. census
- Trinque 249 · U.S. census
- Triolo 1,514 · U.S. census
- Triplet 523 · U.S. census
- Tripodi 1,369 · U.S. census
When the index is not enough
This page says where Trindade 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.