Cailan
17
Peak · 2005
2023
Last seen
24
Years on list
179
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 Cailan
Cailan 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 2023.
Cailan reached its peak in 2005, when 17 boys were registered in England & Wales — ranked #1,190 for UK boys that year. Since then, registrations have dropped below the ONS reporting threshold of three babies per year.
Across 24 years of ONS data since 1996, a total of 179 boys have been officially registered with the name Cailan in England & Wales. In the past decade alone (2014–2024), 47 boys were registered with the name, starting from 11 in 2014 and ending at 0 in 2024.