Muller

surname · Latin script

Meaning: One who, or that which, mulls

Recorded as a male name· opposite-gender records fall within measured source noise

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

Muller is a surname written in the Latin script, with more bearers in the United States than in any other country. In Switzerland it is the 14th most common surname.

rarermore common
  • CHSwitzerland1 in 159(measured from records)
  • ZASouth Africa≈1 in 1.4K
  • USUnited States1 in 286as Miller

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 Muller 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.

United States (measured from records)

1,161,437 named Miller, 2010

2 (measured from records)

recorded for this name

Sources
446 (measured from records)

Highest-authority source

1 in 159 (inferred from the name graph)

Switzerland

measured from records inferred from the name graph

Spellings & scripts(measured from records)

MullerLatin(measured from records)
มลเลอรThai(measured from records)

One other spelling is counted as the same name:

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)

One who, or that which, mulls.

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Attested across 18 languages in the etymology graph.

Where in the world(measured from records)

Muller 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 Muller is recorded, by country
CountryMost common spellingSources
US United States—1,161,437as Miller1 in 2861.2MMuller446
CH Switzerland#1452,8891 in 15953KMuller74
FR France—≈45,000 est.≈1 in 1.5K5.6KMuller11
ZA South Africa#131≈42,000 est.≈1 in 1.4K—Muller119
AR Argentina—10,2081 in 4.5K10K—3
LU Luxembourg—≈1,000 est.≈1 in 6125.8K—26
VC St. Vincent & Grenadines—350as Miller1 in 290350——

1,161,437 people counted by Census Bureau — Surname Frequency 2010, 2010, counting the spelling miller. 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; BFS — Familiennamen der Wohnbevölkerung (surnames); RENAPER — Apellidos (person counts, national); Luxembourg top-100 surnames (surnam.es); INSEE — Fichier des noms de famille (1891–2000); Electoral Office of St Vincent & the Grenadines — Final Voters List (Nov 2025). 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)

Muller is also recorded as 2 other names, grouped separately because the records behind them do not connect to the one described above.

  • French surname8 spellings in the group

    Most recorded in France, United States, Belgium, Switzerland

    Also written Müller, Mûller, Mūlļeř, Műller, Mùller

  • a separate name6 spellings in the group

    Also written Mŭller, Mûller, Müller, Műller, Mūller

81 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)

Muller is also recorded in 5 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In English, H. J., US geneticist (Nobel 1946)

    as a namePronouncing Dictionary of Proper Names

  • In Swedish, rumble

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Aragonese, woman

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Catalan, wife

    as a wordkaikki.org Wiktionary extract (IPA + transliterations)

  • In Croatian, američki genetičar, Nobelova nagrada za medicinu 1946.

    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)

1850190019502000Frank Muller, b. 1862Hermann Joseph Muller, b. 1890Martin Miller, b. 1899Richard A. Muller, b. 1944Sophie Muller, b. 1962Michel Muller, b. 1966Kirk Muller, b. 1966Todd Muller, b. 1968Derek Muller, b. 1982Mae Muller, b. 1997

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)

FormalDear Muller,
InformalHello,

Evidence(measured from records)

Attested in 59 sources across 32 countries.

Official registers attesting Muller
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 2010201027K#1,293
US United StatesCensus Bureau — Surname Frequency 2000200027K#1,198
US United StatesCensus Bureau — Surname Frequency 2020202026K#1,306
LU LuxembourgLuxembourg top-100 surnames (surnam.es)—5.8K#2
FR FranceINSEE — Fichier des noms de famille (1891–2000)19915.6K—
AR ArgentinaRENAPER — Apellidos (person counts, national)—4K—
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)2024891#1,351
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 7

  • Dictionary of American Family Names
  • The Oxford Dictionary of Family Names in Britain and Ireland
  • Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • Hoffman, Polish Surnames: Origins and Meanings (2nd ed., 2012)
  • jeantosti.com — Dictionnaire des noms de famille de France et d'ailleurs (Jean Tosti)

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 Muller mean, and where does it come from?
One who, or that which, mulls. Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
How do you pronounce Muller?
A machine transcription gives /mɐlə/ (IPA) for English.
In which country does Muller have the most bearers?
In the United States, the national register counted about 1.2 million people named Miller, more than in any other country we hold.
Where is Muller most common?
Measured as a share of residents rather than as a count, Muller is densest in Switzerland — about 1 in 159 people — even though United States holds more of our records for it.
How common is the name Muller?
In Switzerland, the national register counted 52,889 people named Muller in 2024, about 1 in 159 residents.
How common is Muller compared with other names?
In Switzerland, Muller is the 14th most common surname of 127,759 surnames recorded there.

What do you want to know about Muller?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

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

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, “Muller” — the 14th most common surname in Switzerland. Data snapshot 2026-10-10.

See how Muller parses inside a full name →