Dallan

given name · English · Latin script

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

Dallan is a given name, with more bearers in the United States than in any other country. It appears chiefly in English and Spanish, written in the Latin script. Recorded meaning: Diminutive of dal, ‘blind’; St Dallan (d.

rarermore common
  • USUnited States1 in 483K
  • TCTurks & Caicos Islands1 in 18K
  • IEIreland1 in 311K

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

≈727

across 4 countries

Sources
146

3.5K records

Official registry-verified

1 in 483K

United States

Meaning & origin

Diminutive of dal, ‘blind’; St Dallan (d. 598), bishop of Donaghmore.

Sources 1

  • Irish first names

Where in the world

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

Where Dallan is recorded, by country
CountryMost common spellingSources
US United States6892.9K rec.1 in 483K689Dallan146
AU Australia165188 rec.1Dallan28
CA Canada149103 rec.5Dallan26
GB United Kingdom6856 rec.4Dallan25
IE Ireland3020 rec.Dallan19
BR Brazil263 rec.1 in 8.1M117Dallan2
TC Turks & Caicos Islands#1792276 rec.Dallan1
NZ New Zealand127 rec.Dallan7
PH Philippines1124 rec.Dallan4
IT Italy1132 rec.Dallan14
CR Costa Rica100 rec.1 in 510K101
DE Germany1019 rec.Dallan5

Roughly 689 people in United States bear this name (about 1 in 483K). 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

  • English3.3K47%
  • Spanish2.1K29%
  • 4917%
  • Portuguese4206%
  • Hindi2684%
Show as table
Languages in which the name is recorded
NameRecordsNote
English3,32147%
Spanish2,09129%
4917%
Portuguese4206%
Hindi2684%

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

Dallan is also recorded as 3 other names, grouped separately because the records behind them do not connect to the one described above.

  • Spanish given name3.2K records spelled Dallan5 spellings in the group

    Most recorded in Colombia, Mexico, United States, Peru

    Languages: Spanish, Portuguese

    Also written Dallán, Dallãn, Dállán

  • a separate given name562 records spelled Dallan2 spellings in the group

    Most recorded in India, United States

    Also written Dallán

  • Hindi given name289 records spelled Dallan3 spellings in the group

    Most recorded in India, United States

    Languages: Hindi, Urdu

36 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

Dallan is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.

  • In Spanish, third-person plural present indicative of dallar

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

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

0102030401940196019802000202034 · 2008

Show as table
Dallan in SSA — National Baby Names (1880–present), United States, 1938–2025
Yearrecords
19387
19397
19408
19685
19696
19736
19749
19758
19766
19776
19805
19826
19837
19846
198511
19866
198710
198812
198914
19906
199115
199219
199317
199419
199517
199622
199725
199832
199925
200024
200126
200222
200317
200423
200517
200627
200717
200834
200917
201016
201119
201211
201313
201415
201512
201614
20179
20187
201913
20206
20217
202213
20238
202416
20255

US SSA — National Baby Names (1880–present)55 years between 1938–2025. One register's own figures, never a sum across registers: two registers counting the same people would double them.

Evidence

Attested in 21 sources across 14 countries.

Official registers attesting Dallan
CountryRegisterYearCountRank
US United StatesCensus Bureau — First Name Frequency 2020 by sex2020689#15,579
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)117#56,228
US United StatesCensus Bureau — First Name Frequency 2020 by sex202047#15,579
US United StatesSSA — National Baby Names (1880–present)200834
US United StatesSSA — National Baby Names (1880–present)199832
US United StatesSSA — National Baby Names (1880–present)200627
BR BrazilIBGE — names by decade (Kaggle mirror)202226
BR BrazilIBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname)26#104,241
US United StatesSSA — National Baby Names (1880–present)200126
US United StatesSSA — National Baby Names (1880–present)199925
US United StatesSSA — National Baby Names (1880–present)199725
US United StatesSSA — National Baby Names (1880–present)200024

Reference works 1

  • 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 · 202 rows in the corpus for this spelling.

Frequently asked questions

How common is the name Dallan?
We estimate roughly 727 people bear Dallan (counting its spellings and scripts) across 4 countries in our records.
In which country does Dallan have the most bearers?
We estimate about 689 people bear Dallan in the United States, more than in any other country in our records, where it is most often spelled dallan.
How common is Dallan compared with other names?
In Turks & Caicos Islands, Dallan is the 179th most common given name of 789 given names recorded there.
Is Dallan a male or female name?
Dallan is recorded for both men and women. We don't publish a percentage split: a record's gender belongs to the person and is attached to every given name on that record, so names in cultures where a name string also carries a parent's or spouse's given name pick up large cross-gender counts.
What does the name Dallan mean?
Recorded meaning: Diminutive of dal, ‘blind’; St Dallan (d.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/dallan

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, “Dallan” — the 179th most common given name in Turks & Caicos Islands. Data snapshot 2026-09-12.

See how Dallan parses inside a full name →