Rio
302
Babies in 2024
+14%
10-year change
2011
Peak · 359
-11%
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 Rio
Rio appears in the official UK boys' name list for 2024, ranked #166 with 302 boys registered in England & Wales.
Rio reached its peak in 2011, when 359 boys were registered in England & Wales — ranked #160 for UK boys that year. Today's count of 302 represents 84% of the peak.
Across 29 years of ONS data since 1996, a total of 6,567 boys have been officially registered with the name Rio in England & Wales. In the past decade alone (2014–2024), 2,822 boys were registered with the name, starting from 266 in 2014 and ending at 302 in 2024.