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Treacy

femaleStatistical record

What official birth registration shows about Treacy: which national registrars published it, in which years, and how its recorded position changed.

No researched meaning, origin or pronunciation yet — what that means.

Treacy: Recorded since 1970, its highest recorded position is #312, and it was last ranked in 1991.

Republic of Ireland · Girls

Falling

among girls in Republic of Ireland · 1970–1991

Republic of Ireland · Girls rank from 1970 to 1991, ranging from #312 to #469.197119751978198119841991#312#469
How to read this chart#1#500no figure publishedUp means a stronger rankBottom is this name's lowest,not zero
  • A rank is a position in one registrar's list for one year.
  • Ranks from different countries are separate scales, so compare shapes, not numbers.
  • A rise in rank can be a small change in births, especially far down a list.
View as table
Republic of Ireland · Girls rank by year
YearRank
1970#447
1971#326
1972#312
1974#340
1975#343
1976#429
1977#468
1978#469
1979#391
1980#337
1981#423
1982#467
1983#365
1984#389
1985#386
1987#446
1991#457

VerifiedSource: CSO Ireland — Irish Babies' Names.Confidence: high.

See all Republic of Ireland names · Source: CSO Ireland — Irish Babies' Names

What the data shows

FallingRepublic of Ireland · Girls

Recorded in official data among girls in Republic of Ireland in 17 of the 22 years from 1970 to 1991.

Official data for Republic of Ireland, 1970–1991 · CSO Ireland. Data sources

Year-by-year storyFirst recorded, most recent, each country and each decade

Popularity journey

  1. First recorded1970

    First recorded at #447 among girls in Republic of Ireland in 1970 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Republic of Ireland · Girls

  2. Highest recorded1970–1991

    Highest recorded position: #312 among girls in Republic of Ireland, in 1972 (recorded 1970–1991).

    Republic of Ireland · Girls

  3. Most recent1991

    Most recently recorded at #457 among girls in Republic of Ireland, in 1991.

    Republic of Ireland · Girls

Full data tableEvery published rank and count

Popularity data

Recorded in official data for Republic of Ireland from 1970 to 1991. Highest recorded position: #312 in Republic of Ireland in 1972.

Treacy's recorded popularity observations by year, region and administrative category, including rank, registered births, source confidence and when each region's data was last reviewed.
YearRegionCategoryRankBirths registeredConfidenceStatus
1991Republic of Irelandfemale#4574HighVerified
1987Republic of Irelandfemale#4464HighVerified
1985Republic of Irelandfemale#3866HighVerified
1984Republic of Irelandfemale#3896HighVerified
1983Republic of Irelandfemale#3657HighVerified
1982Republic of Irelandfemale#4674HighVerified
1981Republic of Irelandfemale#4235HighVerified
1980Republic of Irelandfemale#3379HighVerified
1979Republic of Irelandfemale#3916HighVerified
1978Republic of Irelandfemale#4694HighVerified
1977Republic of Irelandfemale#4684HighVerified
1976Republic of Irelandfemale#4294HighVerified
1975Republic of Irelandfemale#3437HighVerified
1974Republic of Irelandfemale#3407HighVerified
1972Republic of Irelandfemale#3128HighVerified
1971Republic of Irelandfemale#3267HighVerified
1970Republic of Irelandfemale#4473HighVerified

See methodology and data sources for how popularity data is collected and what "confidence" means.

Names measured beside itNeighbours, comparisons, related names and shared trajectories

What is known about Treacy

How to read this
How often it is registered
Official record
1 official registrar, 1970–1991.
Meaning
Not established
Not researched yet.
Origin
Not established
Not researched yet.
Pronunciation
Not established
Not recorded yet.

A claim marked not established does not mean the name lacks a meaning or is not widely used — only that Namewise has not sourced and reviewed that content yet. Absence from a specific year or geography above does not prove zero use there either; official statistics only publish names above a minimum threshold.

Recorded in official data for Republic of Ireland from 1970 to 1991. Highest recorded position: #312 in Republic of Ireland in 1972. Source data last verified 2026-07-25.