The Deridder surname

In the 2000 U.S. Census, 680 people carried this name — #32,026 among all U.S. surnames, about 1 in every 400,000 people counted.

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In Belgium’s population register

At least 428 people named Deridder 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 Flemish Brabant.

Where it concentrates, on the map

Where they live today

Flemish Brabant 124

Hainaut 107

Walloon Brabant 56

Antwerp 51

Brussels-Capital 37

Namur 22

East Flanders 18

Liège 8

Statbel (Statistics Belgium), family names of the population by municipality, 1 January 2026 — CC BY 4.0.

In France’s civil register

France’s register of deaths holds 94 people named Deridder.

8 of them were born outside France. Those born in France came from 13 départements, most often Nord.

Too few records to say where it concentrates region by region — these are plain counts, not shares.

Where they were born

Born outside France 8

Nord 48

Oise 13

Yvelines 5

Aisne 5

Seine-et-Marne 4

Marne 2

Paris 2

Aube 2

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 Deridder.

When the index is not enough

This page says where Deridder is.
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