Tudor

surname · English · Latin script

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

Tudor is a surname, with more bearers in the United States than in any other country. In Romania it is the 18th most common surname. It appears chiefly in English and Spanish, written in the Latin script. Recorded meaning: From the Welsh personal name Tudur, of unknown ultimate origin and meaning.

rarermore common
  • RORomania1 in 860
  • USUnited States1 in 57K
  • MDMoldova1 in 4.4K

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

≈8.9K

across 17 countries

Sources
157

15K records

Official registry-verified

1 in 8.1K

Croatia

Meaning & origin

From the Welsh personal name Tudur, of unknown ultimate origin and meaning.

Sources 1

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

Attested across 19 languages in the etymology graph.

Where in the world

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

Where Tudor is recorded, by country
CountryMost common spellingSources
US United States5,8773K rec.1 in 57K5.9KTudor157
RO Romania#185,7997K rec.Tudor126
ES Spain1,8041.2K rec.1 in 28K1.8KTudor53
IT Italy7201.5K rec.3Tudor48
GB United Kingdom534653 rec.listedTudor74
HR Croatia5231 in 8.1K523
NO Norway12626 rec.1 in 43K1768
CH Switzerland11235 rec.1 in 75K112Tudor16
DK Denmark991 in 59K121
AR Argentina901 in 505K90
CA Canada86181 rec.5Tudor46
GY Guyana791 in 9.5K79

Roughly 5.9K people in United States bear this name (about 1 in 57K). 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

  • English63K58%
  • Spanish11K10%
  • Romanian9.5K9%
  • Croatian3.8K4%
  • Welsh3.6K3%
Show as table
Languages in which the name is recorded
NameRecordsNote
English63,24758%
Spanish10,54710%
Romanian9,5189%
Croatian3,8494%
Welsh3,5993%

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

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

  • Croatian surname4.4K records spelled Tudor10 spellings in the group

    Most recorded in Croatia, Romania, United States, Bulgaria

    Languages: Croatian, Bulgarian, Serbian

    Also written Тудор, Тюдор

73 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

Tudor 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, the Welsh form of Theodore; first attested Tudor 1221 AssSa

    as a nameA Dictionary of English Surnames

  • In English, A monarch of the English royal family during the sixteenth century, specifically, King Henry VII and Henry VIII or one of his three children who ascended the throne.

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

  • In Romanian, a male given name in Romania, and occasionally also a surname, equivalent to English Theodore

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

  • In English, royal family, England, 1485-1603

    as a namePronouncing Dictionary of Proper Names

  • In Russian, Tudor. Second Half of 13th Century.

    as a wordA Dictionary of Period Russian Names (Wickenden / Goldschmidt 1996)

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

025507510020002005201020152020

Show as table
Tudor in SCB — Namnstatistik (to 2023), Sweden, 1999–2020
Yearrecords
199913
200013
200116
200218
200317
200417
200519
200620
200723
200825
200926
201029
201131
201234
201338
201444
201553
201659
201771
201879
201986
202089

SE SCB — Namnstatistik (to 2023)22 years between 1999–2020. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Notable people with this name

1400160018002000Henry VII of England, b. 1457Arthur Tudor, b. 1486Margaret Tudor, b. 1489Henry VIII, b. 1491Mary Tudor, b. 1496Mary I, b. 1516Elizabeth I of England, b. 1533Edward VI of England, b. 1537Igor Tudor, b. 1978Will Tudor, b. 1987
  • Henry VII of Englandb. 1457GBnot in their usual nameKing of England from 1485 to 1509
  • Arthur Tudorb. 1486GBPrince of Wales, Earl of Chester and Duke of Cornwall
  • Margaret Tudorb. 1489GBScottish Queen consort (1489-1541)
  • Henry VIIIb. 1491GBnot in their usual nameKing of England from 1509 to 1547 (1491–1547)
  • Mary Tudorb. 1496FRQueen of France from 1514 to 1515 (1496-1533)
  • Mary Ib. 1516GBnot in their usual nameQueen of England and Ireland from 1553 to 1558 (1516-1558)
  • Elizabeth I of Englandb. 1533GBnot in their usual nameQueen of England and Ireland from 1558 to 1603 (1533-1603)
  • Edward VI of Englandb. 1537GBnot in their usual nameking of England and Ireland from 1547 to 1553
  • Igor Tudorb. 1978HRCroatian association football player and manager
  • Will Tudorb. 1987GBBritish actor

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 72 sources across 37 countries.

Official registers attesting Tudor
CountryRegisterYearCountRank
MD Moldovae-services.md — living population register13K#88
US United StatesCensus Bureau — Surname Frequency 201020105.9K#5,869
US United StatesCensus Bureau — Surname Frequency 200020005.8K#5,537
US United StatesCensus Bureau — Surname Frequency 202020205.6K#5,921
ES SpainINE — Apellidos más frecuentes (Padrón Municipal)1.8K#2,645
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)1.8K#2,643
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020574#18,431
HR CroatiaDZS — Imena i prezimena (per-token lookup form)2021523#1,347
HR CroatiaDZS — Učestalost prezimena (Popis 2021)2021498
ES SpainINE — Padrón per-token widgets (current living counts, given + apellidos)428#5,079
ES SpainINE — Nombres más frecuentes (Padrón Municipal)423#2,370
PL Polanddane.gov.pl — PESEL given names (first + second name position, 2026-01-20)2026294#1,002

Reference works 6

  • 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)

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

Register rows as of the 2026-09-12 data build · 169 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Tudor?
We estimate roughly 8.9 thousand people bear Tudor (counting its spellings and scripts) across 17 countries in our records.
In which country does Tudor have the most bearers?
We estimate about 5.9 thousand people bear Tudor in the United States, more than in any other country in our records, where it is most often spelled tudor.
How common is Tudor compared with other names?
In Romania, Tudor is the 18th most common surname of 67,968 surnames recorded there.
What does the name Tudor mean?
Recorded meaning: From the Welsh personal name Tudur, of unknown ultimate origin and meaning.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/tudor

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, “Tudor” — the 18th most common surname in Romania. Data snapshot 2026-09-12.

See how Tudor parses inside a full name →