Lash

surname · Latin script

Meaning: Origin uncertain. 1. Possibly a shortened form of Scottish or Irish McLeish

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

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

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

rarermore common
  • USUnited States1 in 50K(measured from records)
  • GBUnited Kingdom≈1 in 66K
  • ALAlbania≈1 in 16K

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.

China (inferred from the name graph)

≈64,000 people, est.

2 (measured from records)

recorded for this name

Sources
370 (measured from records)

Highest-authority source

≈1 in 16K (inferred from the name graph)

Albania, est.

measured from records inferred from the name graph

Spellings & scripts(measured from records)

LashLatin(measured from records)
แล็ชThai(measured from records)

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)

Origin uncertain. 1. Possibly a shortened form of Scottish or Irish McLeish. 2. Americanized spelling of German Lasch or Lasch.

Sources 1

  • Dictionary of American Family Names

Attested across 2 languages in the etymology graph.

Where in the world(measured from records)

Lash 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 Lash is recorded, by country
CountryMost common spellingSources
CN China≈64,000 est.≈1 in 22K—Lash5
US United States6,7121 in 50K6.9KLash370
EG Egypt≈1,300 est.≈1 in 79K—Lash12
IN India≈1,200 est.≈1 in 1.1M1Lash34
GB United Kingdom≈1,000 est.≈1 in 66K—Lash69
AL Albania≈200 est.≈1 in 16K13——
NZ New Zealand≈180 est.≈1 in 27K—Lash44
IE Ireland≈160 est.≈1 in 33K—Lash12
SG Singapore≈150 est.≈1 in 40K—Lash7

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; INSTAT Albania — Search the name (given-name counts); naampy — India given names from state electoral rolls (in-rolls). 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)

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

  • Russian surname7 spellings in the group

    Most recorded in United States, Russia, Ukraine, Kazakhstan

    Languages: Russian, Ukrainian

    Also written Lesh, Лэш

51 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)

Lash 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 English, The thong or braided cord of a whip, with which the blow is given.

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

  • In English, ndéwé, téwé, lewé

    as a wordVocabulary of the Mende Language

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)

18001850190019502000Israel G. Lash, b. 1810Zebulon Aiton Lash, b. 1846Joseph P. Lash, b. 1909Don Lash, b. 1912Ephraim, b. 1930Nicholas Lash, b. 1934Jennifer Lash, b. 1938Scott Lash, b. 1945Batton Lash, b. 1953Dominic Lash, b. 1980

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 Lash,
InformalHello,

Evidence(measured from records)

Attested in 23 sources across 11 countries.

Official registers attesting Lash
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 200020006.9K#4,734
US United StatesCensus Bureau — Surname Frequency 201020106.7K#5,206
US United StatesCensus Bureau — Surname Frequency 202020206.4K#5,243
IN IndiaInstate — India surnames by state (real counts) from electoral rolls—12#15,672
US United Stateswru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.)———

Reference works 5

  • 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)

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

Where does the name Lash come from?
Origin uncertain. 1. Possibly a shortened form of Scottish or Irish McLeish. 2. Americanized spelling of German Lasch or Lasch. Recorded by Dictionary of American Family Names.
How do you pronounce Lash?
A machine transcription gives /læʃ/ (IPA) for English.
What does the name Lash mean?
Recorded meaning: Origin uncertain. 1. Possibly a shortened form of Scottish or Irish McLeish.
In which country does Lash have the most bearers?
Mondonomo estimates about 64 thousand people named Lash in China, more than in any other country we hold, where it is most often spelled lash.
How common is the name Lash?
In the United States, the national register counted 6,712 people named Lash in 2010, about 1 in 50 thousand residents.

What do you want to know about Lash?

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

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, “Lash”. Data snapshot 2026-10-10.

See how Lash parses inside a full name →