The Rott surname
In the 2010 U.S. Census, 1,299 people carried this name — #20,449 among all U.S. surnames, about 1 in every 227,300 people counted. That is down 3% from 1,335 in 2000.
In France’s civil register
France’s register of deaths holds 225 people named Rott.
16 of them were born outside France. Those born in France came from 19 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 Argentina’s national register
At least 180 people named Rott 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 Poland’s population register
89 people named Rott have a registered home in Poland.
Of the 125 in Poland’s national register, these are the ones with a permanent address on file. They live in 7 of Poland’s 16 voivodeships, most of all in Lower Silesian.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
PESEL register, Ministry of Digital Affairs of Poland (dane.gov.pl) — CC0 · living people by voivodeship of permanent residence, 20 January 2026.
In Switzerland’s population statistics
46 people named Rott live in Switzerland.
They live in 7 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/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
Nearby in the index
Surnames next to Rott.
- Rothenburger 107 · U.S. census
- Rothlisberger 541 · U.S. census
- Rothschild 2,954 · U.S. census
- Rotolo 1,488 · U.S. census
- Roton 287 · U.S. census
- Rotondo 2,681 · U.S. census
- Rotter 2,121 · U.S. census
- Rottier 409 · U.S. census
- Rouch 766 · U.S. census
- Rouchon 188 · U.S. census
- Roueche 265 · U.S. census
- Rouen 153 · U.S. census
When the index is not enough
This page says where Rott 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.