Namewise

Senán

maleStatistical record

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

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

Republic of Ireland · Boys

Rising

among boys in Republic of Ireland · 2018–2025

Republic of Ireland · Boys rank from 2018 to 2025, ranging from #195 to #471.20182019202020212022202320242025#195#471
View as table
Republic of Ireland · Boys rank by year
YearRank
2018#471
2019#438
2020#250
2021#201
2022#198
2023#203
2024#195
2025#198

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

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

What the data shows

RisingRepublic of Ireland · Boys

Recorded in official data among boys in Republic of Ireland in every year from 2018 to 2025.

Official data for Republic of Ireland, 2018–2025 · CSO Ireland. Data sources

Popularity journey

  1. First recorded2018

    First recorded at #471 among boys in Republic of Ireland in 2018 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    Republic of Ireland · Boys

  2. Highest recorded2018–2025

    Highest recorded position: #195 among boys in Republic of Ireland, in 2024 (recorded 2018–2025).

    Republic of Ireland · Boys

  3. Most recent2025

    Most recently recorded at #198 among boys in Republic of Ireland, in 2025.

    Republic of Ireland · Boys

Popularity data

Recorded in official data for Republic of Ireland from 2018 to 2025. Highest recorded position: #195 in Republic of Ireland in 2024.

Senán'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
2025Republic of Irelandmale#19824HighVerified
2024Republic of Irelandmale#19525HighVerified
2023Republic of Irelandmale#20324HighVerified
2022Republic of Irelandmale#19826HighVerified
2021Republic of Irelandmale#20126HighVerified
2020Republic of Irelandmale#25019HighVerified
2019Republic of Irelandmale#4388HighVerified
2018Republic of Irelandmale#4717HighVerified

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

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 2025. Highest recorded position: #195 in Republic of Ireland in 2024. Source data last verified 2026-07-25.