Iwo
9
Peak · 2012
2019
Last seen
9
Years on list
48
Total babies
Trajectory · 1996→2024
Years with no bar had fewer than 3 babies with this name — ONS suppresses counts of 2 or fewer for privacy.
About the name Iwo
Iwo is a rare UK boy's name. In 2024, fewer than three boys were registered with this name in England & Wales — the threshold below which the ONS suppresses counts to protect family privacy. It was last on the published list in 2019.
Iwo reached its peak in 2012, when 9 boys were registered in England & Wales — ranked #2,270 for UK boys that year. Since then, registrations have dropped below the ONS reporting threshold of three babies per year.
Across 9 years of ONS data since 1996, a total of 48 boys have been officially registered with the name Iwo in England & Wales. In the past decade alone (2014–2024), 7 boys were registered with the name.