Ailís

femaleStatistical record

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

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

1registrar recorded it
4times a registrar ranked it
6years from first to last
#629highest recorded position

Republic of Ireland · Girls

Falling

among girls in Republic of Ireland · 2018–2023

View as table

Republic of Ireland · Girls rank by year
Year	Rank
2018	#629
2019	#871
2021	#764
2023	#856

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 4 of the 6 years from 2018 to 2023.

Official data for Republic of Ireland, 2018–2023 · CSO Ireland. Data sources

Popularity journey

First recorded2018
First recorded at #629 among girls in Republic of Ireland in 2018 — the earliest year that source publishes this name, not necessarily the earliest it was used.
Republic of Ireland · Girls
Highest recorded2018–2023
Highest recorded position: #629 among girls in Republic of Ireland, in 2018 (recorded 2018–2023).
Republic of Ireland · Girls
Most recent2023
Most recently recorded at #856 among girls in Republic of Ireland, in 2023.
Republic of Ireland · Girls

Popularity data

Recorded in official data for Republic of Ireland from 2018 to 2023. Highest recorded position: #629 in Republic of Ireland in 2018.

Ailís'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.
Year	Region	Category	Rank	Births registered	Confidence	Status
2023	Republic of Ireland	female	#856	3	High	Verified
2021	Republic of Ireland	female	#764	4	High	Verified
2019	Republic of Ireland	female	#871	3	High	Verified
2018	Republic of Ireland	female	#629	5	High	Verified

Republic of Ireland hub — collected by CSO Ireland

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

Ailís was ranked #629 in Republic of Ireland · Girls in 2018. These are the names immediately either side of it on that published list — a fact about the registrar's own output, not a similarity judgement.

What's not yet available

Meaning
Origin
Pronunciation
Nicknames and spelling variants

Absence from this list does not mean the name isn't genuinely meaningful or widely used — only that Namewise hasn't 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 2018 to 2023. Highest recorded position: #629 in Republic of Ireland in 2018. Source data last verified 2026-07-25.