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 #5137.20082010201220152025#2270#5137
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
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, 2007–2025 · Office for National Statistics. Data sources

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

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

Full data tableEvery published rank and count

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.

England and WalesEngland and Wales: recorded in 2007England and Wales: recorded in 2008England and Wales: recorded in 2009England and Wales: recorded in 2010England and Wales: recorded in 2011England and Wales: recorded in 2012England and Wales: recorded in 2013England and Wales: recorded in 2015England and Wales: recorded in 2019England and Wales: recorded in 2025England and Wales: highest position in 2012Republic of IrelandRepublic of Ireland: recorded in 2009Republic of Ireland: highest position in 200920072025
Each mark is a year the registrar recorded the name; the diamond is that registrar's highest position. Gaps can mean a year was not published, not that the name went unused.
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.

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

What is known about Iwo

How to read this
How often it is registered
Official record
2 official registrars, 2007–2025.
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.

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.