The Keiser surname
In the 2010 U.S. Census, 7,348 people carried this name — #4,809 among all U.S. surnames, about 1 in every 40,200 people counted. That is up 8% from 6,822 in 2000.
Where the name comes from
The origin of the Keiser surname
From the Dutch and German surname, spelling variant of Keyser and Kaiser.
From Wiktionary, the free dictionary (en.wiktionary.org) — entry «Keiser» (English), by Wiktionary contributors · licensed CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0) · excerpt, lightly adapted.
In Switzerland’s population statistics
1,464 people named Keiser live in Switzerland.
They live in 23 of Switzerland’s 26 cantons, most of all in Zug.
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/en/dataset/nachnamen-der-standigen-wohnbevolkerung-nach-kanton3 · names with fewer than 3 bearers in a canton are not published.
In France’s civil register
France’s register of deaths holds 154 people named Keiser.
10 of them were born outside France. Those born in France came from 21 départements, most often Bas-Rhin.
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.
In Argentina’s national register
At least 37 people named Keiser 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 Chaco.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In print
Keiser in American newspapers,
1910–1929.
Chronicling America, Library of Congress — digitised newspapers in the public domain · 30,180 pages in all carry the name.
Who carried it
People named Keiser,
with a public archive behind them.
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Gerhardt Keiser 1637–1669 · official
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Georg Keiser 1647–1736 · gunsmith
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Reinhard Keiser 1674–1739 · composer
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Johannes Keiser 1708–1748
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Johann Martin Christian Keiser 1750–1821
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J.H. Keiser 1760–1827
Wikidata (CC0) · 10 lives in all are documented under this name.
Nearby in the index
Surnames next to Keiser.
- Kehres 620 · U.S. census
- Keiffer 1,251 · U.S. census
- Keil 6,603 · U.S. census
- Keim 7,769 · U.S. census
- Keime 119 · U.S. census
- Keip 237 · U.S. census
- Keita 1,517 · U.S. census
- Keith 48,487 · U.S. census
- Kelle 319 · U.S. census
- Keller 98,268 · U.S. census
- Kellner 4,329 · U.S. census
- Kelly 267,394 · U.S. census
When the index is not enough
This page says where Keiser 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.
