Iolo
13
Babies in 2024
-32%
10-year change
2012
Peak · 31
+225%
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 Iolo
Iolo appears in the official UK boys' name list for 2024, ranked #1,859 with 13 boys registered in England & Wales.
Iolo reached its peak in 2012, when 31 boys were registered in England & Wales — ranked #947 for UK boys that year. Today's count of 13 represents 42% of the peak.
Across 29 years of ONS data since 1996, a total of 425 boys have been officially registered with the name Iolo in England & Wales. In the past decade alone (2014–2024), 136 boys were registered with the name, starting from 19 in 2014 and ending at 13 in 2024.