Katelynn
23
Peak · 2011
2023
Last seen
23
Years on list
280
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 Katelynn
Katelynn is a rare UK girl's name. In 2024, fewer than three girls 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 2023.
Katelynn reached its peak in 2011, when 23 girls were registered in England & Wales — ranked #1,327 for UK girls that year. Since then, registrations have dropped below the ONS reporting threshold of three babies per year.
Across 23 years of ONS data since 1996, a total of 280 girls have been officially registered with the name Katelynn in England & Wales. In the past decade alone (2014–2024), 47 girls were registered with the name, starting from 11 in 2014 and ending at 0 in 2024.