The Duet surname
In the 2010 U.S. Census, 1,413 people carried this name — #19,210 among all U.S. surnames, about 1 in every 208,300 people counted. That is up 11% from 1,278 in 2000.
In France’s civil register
France’s register of deaths holds 117 people named Duet.
4 of them were born outside France. Those born in France came from 31 départements, most often Paris.
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 Argentina’s national register
At least 100 people named Duet 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.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
Nearby in the index
Surnames next to Duet.
- Duda 6,034 · U.S. census
- Dudek 5,519 · U.S. census
- Dudoit 427 · U.S. census
- Dudziak 468 · U.S. census
- Dudzinski 910 · U.S. census
- Due 1,509 · U.S. census
- Duez 162 · U.S. census
- Dufer 115 · U.S. census
- Duffey 6,251 · U.S. census
- Duffner 498 · U.S. census
- Duffy 38,835 · U.S. census
- Duflo 143 · U.S. census
When the index is not enough
This page says where Duet 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.