The Nicoli surname
In the 2000 U.S. Census, 444 people carried this name — #45,403 among all U.S. surnames, about 1 in every 625,000 people counted.
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In France’s civil register
France’s register of deaths holds 608 people named Nicoli.
89 of them were born outside France. Those born in France came from 56 départements, most often Corsica.
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
255 people named Nicoli live in Switzerland.
They live in 15 of Switzerland’s 26 cantons, most of all in Ticino.
Where it concentrates, on the mapWhere 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.
In Belgium’s population register
At least 33 people named Nicoli live in Belgium.
Statbel only publishes a name in a municipality when five or more people there share it, so the real number is higher. Most of them live in Hainaut.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.
Nearby in the index
Surnames next to Nicoli.
- Nicolazzi 142 · U.S. census
- Nicole 570 · U.S. census
- Nicoleau 126 · U.S. census
- Nicolet 459 · U.S. census
- Nicoletta 334 · U.S. census
- Nicoletti 2,852 · U.S. census
- Nicolini 743 · U.S. census
- Nicolino 183 · U.S. census
- Nicolle 154 · U.S. census
- Nicolo 524 · U.S. census
- Nicolosi 2,066 · U.S. census
- Nicora 236 · U.S. census
When the index is not enough
This page says where Nicoli 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.