Namewise

Iwo

maleStatistical record

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

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

Falling

among boys in England and Wales · 2007–2025

England and Wales · Boys rank from 2007 to 2025, ranging from #2270 to #5137.2007200820092010201120122013201520192025#2270#5137
View as table
England and Wales · Boys rank by year
YearRank
2007#3589
2008#3158
2009#3227
2010#3865
2011#2613
2012#2270
2013#2660
2015#4747
2019#3937
2025#5137

VerifiedSource: Office for National Statistics — Baby Names in England and Wales.Confidence: high.

See all England and Wales names · Source: Office for National Statistics — Baby Names in England and Wales

What the data shows

FallingEngland and Wales · Boys

Recorded in official data among boys in England and Wales in 10 of the 19 years from 2007 to 2025.

In 2009: #701 among boys in Republic of Ireland, #3227 among boys in England and Wales.

Official data from 2 national registrars across 2 regions, 20072025 · Office for National Statistics. Data sources

Popularity journey

  1. First recorded2007

    First recorded at #3589 among boys in England and Wales in 2007 — the earliest year that source publishes this name, not necessarily the earliest it was used.

    England and Wales · Boys

  2. Most recent2025

    Most recently recorded at #5137 among boys in England and Wales, in 2025.

    England and Wales · Boys

Popularity data

Official popularity data is available for 2 regions, from 2007 to 2025. Highest recorded position: #701 in Republic of Ireland in 2009.

Iwo'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
2025England and Walesmale#51373HighVerified
2019England and Walesmale#39374HighVerified
2015England and Walesmale#47473HighVerified
2013England and Walesmale#26607HighVerified
2012England and Walesmale#22709HighVerified
2011England and Walesmale#26137HighVerified
2010England and Walesmale#38654HighVerified
2009England and Walesmale#32275HighVerified
2008England and Walesmale#31585HighVerified
2007England and Walesmale#35894HighVerified
2009Republic of Irelandmale#7013HighVerified

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

Where Iwo is officially recorded

2 official registrars have recorded Iwo, between 2007 and 2025, in 10 of those 19 years. Each registrar publishes for its own population on its own methodology, so the positions below are each one country's own ranking and are not comparable with one another.

RegistrarRecordedYearsIts own highest position
England and Wales2007–202510#2270 in 2012
Republic of Ireland20091#701 in 2009

No registrar recorded it for 5 years after 2019; it appears again in 2025.

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.

Official popularity data is available for 2 regions, from 2007 to 2025. Highest recorded position: #701 in Republic of Ireland in 2009. Source data last verified 2026-07-25.