Leo
3.32k
Babies in 2024
-3%
10-year change
2017
Peak · 3.78k
-3%
vs 2023
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 Leo
Leo is one of the more popular UK boys' names in the latest ONS data, ranked #5 for boys born in 2024 with 3,324 babies registered in England & Wales.
Leo reached its peak in 2017, when 3,781 boys were registered in England & Wales — ranked #7 for UK boys that year. Today's count of 3,324 represents 88% of the peak.
Across 29 years of ONS data since 1996, a total of 63,249 boys have been officially registered with the name Leo in England & Wales. In the past decade alone (2014–2024), 38,713 boys were registered with the name, starting from 3,414 in 2014 and ending at 3,324 in 2024.