Moerck

surname · Latin script

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

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

rarermore common
  • USUnited States1 in 1Mas Morck(measured from records)
  • SESweden1 in 53Kas Mörck
  • FIFinland1 in 169Kas Mörck

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 Moerck 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)

≈4,200 named Morck, est.

Sources
157 (measured from records)

Highest-authority source

1 in 53K (inferred from the name graph)

Sweden, as Mörck

measured from records inferred from the name graph

Spellings & scripts(measured from records)

MorckLatin(measured from records)

Locally spelled Morck in US United States, DE Germany, ZA South Africa and 1 more and Mörck in SE Sweden.

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

No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

Moerck 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 Moerck is recorded, by country
CountryMost common spellingSources
CN China≈4,200 est.≈1 in 332K—Morck2
US United States324as Morck1 in 1M331Morck157
SE Sweden194as Mörck1 in 53K194Mörck9
DE Germany≈96 est.≈1 in 832K—Morck33
ZA South Africa≈71 est.≈1 in 801K—Morck10
FI Finland33as Mörck1 in 169K33—2
NO Norway≈18 est.≈1 in 300K—Moerck4
EE Estonia≈5 est.≈1 in 234Klisted—1

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; Skatteverket — Sök hur många som har ett visst namn (living population); DVV — Nimipalvelu (Finnish name service, per-name lookup). 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)

Moerck is also recorded as another name, grouped separately because the records behind them do not connect to the one described above.

  • Danish surname7 spellings in the group

    Most recorded in Denmark, Norway, United States, Sweden

    Languages: Danish, Norwegian, Swedish

    Also written Mørck

13 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.

Evidence(measured from records)

Attested in 1 sources across 1 country.

Official registers attesting Moerck
CountryRegisterYearCountRank
US United Stateswru Name Dictionary — US surnames, voter-file supplement (Khanna et al.)———

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

Frequently asked questions

In which country does Moerck have the most bearers?
Mondonomo estimates about 4.2 thousand people named Morck in China, more than in any other country we hold.
Where is Moerck most common?
No national register we hold counts the spelling Moerck itself. The densest figure for its family of spellings is Sweden's: the national register counts about 1 in 53 thousand people named Mörck.
How common is the name Moerck?
In the United States, the national register counted 324 people named Morck in 2010, about 1 in 1.0 million residents.

What do you want to know about Moerck?

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/moerck

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, “Moerck”. Data snapshot 2026-10-10.

See how Moerck parses inside a full name →