The Lauffenburger surname
In the 2000 U.S. Census, 200 people carried this name — #86,657 among all U.S. surnames, about 1 in every 1,428,600 people counted.
In France’s civil register
France’s register of deaths holds 205 people named Lauffenburger.
5 of them were born outside France. Those born in France came from 17 départements, most often Bas-Rhin.
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
36 people named Lauffenburger live in Switzerland.
They live in 3 of Switzerland’s 26 cantons, most of all in Zurich.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss · names with fewer than 3 bearers in a canton are not published.
Nearby in the index
Surnames next to Lauffenburger.
- Laude 531 · U.S. census
- Lauden 107 · U.S. census
- Laudicina 358 · U.S. census
- Laudon 291 · U.S. census
- Lauer 11,281 · U.S. census
- Laufer 2,616 · U.S. census
- Lauffer 1,247 · U.S. census
- Laug 266 · U.S. census
- Lauger 134 · U.S. census
- Launey 158 · U.S. census
- Lauper 223 · U.S. census
- Laur 752 · U.S. census
When the index is not enough
This page says where Lauffenburger 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.