The Guillemette surname
In the 2010 U.S. Census, 1,065 people carried this name — #23,750 among all U.S. surnames, about 1 in every 277,800 people counted. That is up 9% from 978 in 2000.
In France’s civil register
France’s register of deaths holds 693 people named Guillemette.
6 of them were born outside France. Those born in France came from 42 départements, most often Manche.
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 Argentina’s national register
At least 24 people named Guillemette 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 Guillemette.
- Guilherme 155 · U.S. census
- Guiliani 319 · U.S. census
- Guiliano 844 · U.S. census
- Guillard 204 · U.S. census
- Guillaume 3,230 · U.S. census
- Guille 192 · U.S. census
- Guillemin 108 · U.S. census
- Guillen 30,153 · U.S. census
- Guillermo 3,393 · U.S. census
- Guillet 568 · U.S. census
- Guilliot 109 · U.S. census
- Guillory 15,161 · U.S. census
When the index is not enough
This page says where Guillemette 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.