Römer

surname · Latin script

Meaning: from ON Rome; also from HROD or RUHM

Recorded for both men and women· direction only, no split published

/røːmər/(machine-generated) pronunciation, model-generated

Römer is a surname written in the Latin script, with more bearers in China than in any other country.

rarermore common
  • DEGermany≈1 in 7.9K(inferred from the name graph)
  • USUnited States1 in 94Kas Roemer
  • CHSwitzerland1 in 10K

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Römer itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.

China (inferred from the name graph)

≈25,000 people, est.

Sources
298 (measured from records)

Highest-authority source

≈1 in 7.9K (inferred from the name graph)

Germany, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

2 other spellings are counted as the same name:

Locally spelled Romer in US United States, CH Switzerland, CN China and Roemer in NL Netherlands, CD Congo - Kinshasa.

Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.

Meaning & origin(measured from records)

Derivation of Römer: each step is the form the one above it came from.
Römer
  1. ONRome(measured from records)
  2. HRODor(measured from records)

from ON Rome; also from HROD or RUHM

Sources 1

  • Deutsche Namenkunde: Unsere Familiennamen nach ihrer Entstehung und Bedeutung

Attested across 24 languages in the etymology graph.

Where in the world(measured from records)

Römer counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.

Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.

Where Römer is recorded, by country
CountryMost common spellingSources
CN China—≈25,000 est.≈1 in 56K—Romer5
DE Germany#356≈10,000 est.≈1 in 7.9K—Römer135
US United States—3,551as Roemer1 in 94K3.6KRomer298
CD Congo - Kinshasa—≈3,000 est.≈1 in 34K—Roemer1
DK Denmark—1,393as Rømer1 in 4.2K1.4K—2
CH Switzerland#7978101 in 10K810Romer42
NL Netherlands—4781 in 36K639Roemer43

Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.

Registers cited: Census Bureau — Surname Frequency 2010; Census Bureau — Surname Frequency 2000; Danmarks Statistik — Hvor mange hedder...? (living-population name counts); CBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007); Meertens NVB — Nederlandse Voornamenbank (all-time BRP bearer counts, 2018); BFS — Familiennamen der Wohnbevölkerung (surnames). Figures without a register are Mondonomo estimates; see Methodology.

Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).

Other names spelled this way(inferred from the name graph)

Römer is also recorded as 3 other names, grouped separately because the records behind them do not connect to the one described above.

  • a separate name3 spellings in the group

    Also written Rómer, Romer

  • Spanish surname8 spellings in the group

    Most recorded in United States, Argentina, Mexico, Venezuela

    Languages: Spanish, Portuguese

    Also written Romer, Rômer, Řômêř, Rõmer, Rómer

  • Croatian surname13 spellings in the group

    Most recorded in Croatia, United States, Switzerland

    Languages: Croatian, Slovenian

    Also written Romer, Rõmer, Ромер, Rómer

33 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses(measured from records)

Römer is also recorded in 2 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In German, Roman; from Rome/Italy

    as a nameDeutsche Namenkunde: Unsere Familiennamen nach ihrer Entstehung und Bedeutung

  • In Croatian, danski astronom, na temelju imerzije i emerzije jednog od Jupiterovih mjeseca koji prolazi kroz Jupiterovu sjenu, dokazao da svjetlost putuje konačnom brzinom

    as a wordHrvatski jezični portal (HJP) dictionary export

Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.

Notable people with this name(measured from records)

1850190019502000Beppo Römer, b. 1892Piet Römer, b. 1928Norbert Römer, b. 1947Thomas Römer, b. 1955Felix Römer, b. 1960Fabian Römer, b. 1973Tara Römer, b. 1974Thijs Römer, b. 1978Fabian Römer, b. 1990Julius Römer, b. 1995

The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).

How to address them(machine-generated)

FormalSehr geehrte Damen und Herren,Dear Römer, (English)
InformalSehr geehrte Damen und Herren,Hello, (English)

Evidence(measured from records)

Attested in 20 sources across 12 countries.

Official registers attesting Römer
CountryRegisterYearCountRank
NL NetherlandsCBG Familienamenbank — Dutch surname bearer counts (GBA/BRP 2007)2007478#4,070
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)2024458#2,851
DK DenmarkDanmarks Statistik — Hvor mange hedder...? (living-population name counts)—15#29,906

Reference works 4

These works list the name; their figures are licensed and are not reproduced here.

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Römer mean, and where does it come from?
from ON Rome; also from HROD or RUHM Recorded by Deutsche Namenkunde: Unsere Familiennamen nach ihrer Entstehung und Bedeutung.
How do you pronounce Römer?
A machine transcription gives /røːmər/ (IPA) for German.
In which country does Römer have the most bearers?
Mondonomo estimates about 25 thousand people named Römer in China, more than in any other country we hold, where it is most often spelled romer.
How common is the name Römer?
In Switzerland, the national register counted 810 people named Römer in 2024, about 1 in 10 thousand residents.
How common is Römer compared with other names?
In Germany, Römer is the 356th most common surname of 765,306 surnames recorded there.

What do you want to know about Römer?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/r%C3%B6mer

The payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.

About this data

measured from records inferred from the name graph machine-generated

These figures come from the data snapshot of and will change as it is rebuilt.

Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.

Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.

Cite this page Mondonomo, “Römer” — the 356th most common surname in Germany. Data snapshot 2026-10-10.

See how Römer parses inside a full name →