May

surname · English · Latin script

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

May is a surname, with more bearers in the United States than in any other country. In Thailand it is the 78th most common surname. It appears chiefly in English and Spanish, written in the Latin script. Recorded meaning: From a nickname/personal name based on May; also from Matthew, Middle English may ‘young person’, or a Jewish name from Yiddish may ‘lilac’.

rarermore common
  • PYParaguay1 in 761
  • LALaos1 in 1.4K
  • THThailand1 in 1.5K

carrying the name, one hue, darker where it is more common. Hover a country for its figure.

≈202K

across 12 countries

#999

of 21M surnames

4

recorded for this name

Sources
493

2.4M records

Official registry-verified

1 in 1.5K

Nepal

Spellings & scripts

MiLatin · English15M records
มะThai · Thai13K records
МиCyrillic · Russian2.2K records
미의Hangul · Korean169 records

5 other spellings are counted as the same name:

Locally spelled Mi in US United States, IN India, PY Paraguay and 4 more, มะลี in TH Thailand, 미의 in KR South Korea and Mati in LA Laos.

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

Meaning & origin

From a nickname/personal name based on May; also from Matthew, Middle English may ‘young person’, or a Jewish name from Yiddish may ‘lilac’.

Sources 1

  • Encyclopedia of surnames [the complete companion to tracing your names history]

Attested across 28 languages in the etymology graph.

Where in the world

Sorted by bearers counted by national registers, records where none counts.

Where May is recorded, by country
CountryMost common spellingSources
US United States#249103,3061.5M rec.1 in 3.2K103KMi493
GB United Kingdom#19996,147102K rec.7May235
IN India73,466235K rec.1 in 18K73KMi62
TH Thailand#7854,73632K rec.#484,888มะลี126
AU Australia#19439,59490K rec.6May230
DE Germany#17632,94246K rec.2May183
CA Canada#24425,73536K rec.4May181
PY Paraguay22,807396 rec.Mi9
NP Nepal19,6051 in 1.5K20K
PH Philippines11,871150K rec.May151
MY Malaysia#4218,45121K rec.May109
ZA South Africa#3317,74811K rec.May90

Roughly 103K people in United States bear this name (about 1 in 3.2K). Estimates project the name's share of our records onto national population, so each is only as good as the record base beside it — the Basis column gives that base; rows marked rest on fewer records than the estimate itself and are order-of-magnitude at best.

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

Languages

  • English1.1M69%
  • Spanish200K13%
  • German47K3%
  • 32K2%
  • French28K2%
Show as table
Languages in which the name is recorded
NameRecordsNote
English1,080,25169%
Spanish200,12713%
German47,3673%
32,3712%
French28,0102%

Language is read off each record's context, not declared by the bearer; a share is of all records for this spelling.

Other names spelled this way

May is also recorded as 6 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish surname579K records spelled May85 spellings in the group

    Most recorded in Mexico, United States, France, Philippines

    Languages: Spanish, French, Portuguese

    Also written Mäy, Mày, Maÿ, Mây, Mãÿ

  • a separate surname92K records spelled May2 spellings in the group

    Most recorded in United States, United Kingdom, India, Canada

    Also written Mây

  • Indonesian surname64K records spelled May13 spellings in the group

    Most recorded in Malaysia, Indonesia, United States, Philippines

    Languages: Indonesian, Malay

    Also written 'May, May', Mãÿ, Maý, Mäý

  • Burmese surname28K records spelled May34 spellings in the group

    Most recorded in Myanmar (Burma), Malaysia, United States, Singapore

    Also written Mäÿ, Màý, Mây, Mâý, Maý

  • English given name14K records spelled May149 spellings in the group

    Most recorded in United States, Thailand, Australia, United Kingdom

    Languages: English, Thai, Khmer

    Also written Mel, แม่, เมย์, Mei, เมย

  • English given name10K records spelled May183 spellings in the group

    Most recorded in United States, Malaysia, Australia, Hong Kong

    Languages: English, Chinese, Spanish

    Also written Mei, Meiling, Mae, Mei Ling, Mei-Ling

87 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

May 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, from ME may, 'young lad or girl', or a hypocoristic of Matthew via Maheu/Mayhew; first attested William Mai 1167 P (Nf)

    as a nameA Dictionary of English Surnames

  • In German, Short form related to Mei(n)burg; surname type. Bearer counts: Mey- 129, Mei- 121.

    as a nameDeutscher Familiennamenatlas, Band 5: Familiennamen nach Beruf und persönlichen Merkmalen

  • In German, From the month name May; refers to May customs/seasonal usage. Bearers: 8,848.

    as a nameDeutscher Familiennamenatlas, Band 5: Familiennamen nach Beruf und persönlichen Merkmalen

  • when not of English origin (see 1-3 above), this is an Anglicized form of Gaelic 6 Miadhaigh ‘descendant of MiadhacF, a personal name or byname meaning ‘honorable’, ‘proud’.

    as a nameDictionary of American Family Names

  • nickname from Middle English may ‘young man or woman’.

    as a nameDictionary of American Family Names

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.

Over time

02505007501K190019502000981 · 1919

Show as table
May in SSA — National Baby Names (1880–present), United States, 1880–2025
Yearrecords
1880462
1881451
1882510
1883532
1884564
1885607
1886602
1887648
1888782
1889723
1890751
1891696
1892753
1893693
1894763
1895691
1896671
1897595
1898696
1899571
1900744
1901550
1902560
1903541
1904555
1905530
1906524
1907544
1908515
1909483
1910594
1911541
1912698
1913695
1914769
1915974
1916938
1917945
1918961
1919981
1920956
1921977
1922855
1923864
1924868
1925849
1926767
1927744
1928705
1929579
1930554
1931481
1932440
1933404
1934371
1935352
1936318
1937292
1938274
1939257
1940285
1941251
1942280
1943219
1944227
1945203
1946195
1947233
1948221
1949205
1950184
1951222
1952178
1953171
1954190
1955183
1956165
1957146
1958144
1959141
1960139
1961127
1962119
1963109
1964113
1965109
1966105
196797
1968100
196993
197093
1971113
197278
197398
197489
197589
197677
197785
197881
1979108
1980129
1981145
1982154
1983130
1984126
1985135
1986115
1987101
198887
1989101
199084
199187
199274
199379
199495
199583
199686
199785
199869
199973
200089
200191
200291
200392
200485
200595
200675
200792
200894
200980
2010107
201188
2012106
2013109
2014138
2015130
2016131
2017128
2018129
2019133
2020119
2021123
2022155
2023156
2024168
2025183

US SSA — National Baby Names (1880–present)146 years between 1880–2025. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

18001850190019502000Karl May, b. 1842Billy May, b. 1916Elaine May, b. 1932Brian May, b. 1947Mary Simon, b. 1947Jeannie Berlin, b. 1949Theresa May, b. 1956James May, b. 1963Fiona May, b. 1969Jodhi May, b. 1975
  • Karl Mayb. 1842DEGerman writer (1842–1912)
  • Billy Mayb. 1916USAmerican composer, arranger and trumpeter (1916–2004)
  • Elaine Mayb. 1932USAmerican screenwriter, film director, actress, and comedian (b. 1932)
  • Brian Mayb. 1947GBBritish musician (born 1947)
  • Mary Simonb. 1947CAnot in their usual nameGovernor General of Canada 2021-2025
  • Jeannie Berlinb. 1949USnot in their usual nameAmerican actress
  • Theresa Mayb. 1956GBPrime Minister of the United Kingdom from 2016 to 2019
  • James Mayb. 1963GBEnglish television presenter and journalist
  • Fiona Mayb. 1969GBBritish-born Italian long jumper
  • Jodhi Mayb. 1975GBBritish actress

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).

Evidence

Attested in 112 sources across 55 countries.

Official registers attesting May
CountryRegisterYearCountRank
US United StatesCensus Bureau — Surname Frequency 20102010103K#304
US United StatesCensus Bureau — Surname Frequency 20002000102K#270
US United StatesCensus Bureau — Surname Frequency 20202020102K#304
US United StatesCensus Bureau — First Name Frequency 2020 by sex202022K#1,507
NO NorwaySSB — Navnesøk (name-search service, living population)18K#259
NO NorwaySSB PxWebApi — Persons/Last names by year (StatBank tables 10501/12891)20258.2K
SE SwedenSkatteverket — Sök hur många som har ett visst namn (living population)4.4K#664
SE SwedenSCB — Namnstatistik (to 2023)20201.4K
MX MexicoRENAPO — name frequencies (eduardofv dataset)1.4K#254
FR FranceINSEE — Fichier des prénoms (1900–2024)20241.2K#983
FI FinlandDVV — Nimipalvelu (Finnish name service, per-name lookup)1.1K#1,517
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)2024814#1,489

Reference works 8

  • 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
  • Nişanyan Adlar (Turkish given-name national-registry frequency)
  • Wikipedia given-name tokens
  • Wikipedia surname tokens
  • Wikidata name items (native-script + romanized given/family names)
  • 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 2026-09-12 data build · 1,173 rows in the corpus for this spelling.

Frequently asked questions

How common is the name May?
We estimate roughly 202 thousand people bear May (counting its spellings and scripts) across 12 countries in our records.
In which country does May have the most bearers?
We estimate about 103 thousand people bear May in the United States, more than in any other country in our records, where it is most often spelled mi.
How common is May compared with other names?
In the United States, May is the 249th most common surname of 7,257,200 surnames recorded there.
What does the name May mean?
Recorded meaning: From a nickname/personal name based on May; also from Matthew, Middle English may ‘young person’, or a Jewish name from Yiddish may ‘lilac’.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/may

The same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use. Bulk access and licensing.

About this data

measured from records inferred from the name graph machine-generated

Data snapshot . Figures are rebuilt periodically and will change.

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, “May” — the 249th most common surname in United States. Data snapshot 2026-09-12.

See how May parses inside a full name →