The Demasse surname
In the 2000 U.S. Census, 105 people carried this name — #144,908 among all U.S. surnames, about 1 in every 2,500,000 people counted.
In France’s civil register
France’s register of deaths holds 79 people named Demasse.
Those born in France came from 14 départements, most often Cher.
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.
Nearby in the index
Surnames next to Demasse.
- Demars 4,097 · U.S. census
- Demart 104 · U.S. census
- Demartin 470 · U.S. census
- Demartini 1,691 · U.S. census
- Demary 685 · U.S. census
- Demas 1,499 · U.S. census
- Dematteis 695 · U.S. census
- Demay 1,286 · U.S. census
- Dembski 329 · U.S. census
- Deme 295 · U.S. census
- Demeester 364 · U.S. census
- Demenge 117 · U.S. census
When the index is not enough
This page says where Demasse 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.