Cieran
52
Peak · 2004
2021
Last seen
21
Years on list
454
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 Cieran
Cieran 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 2021.
Cieran reached its peak in 2004, when 52 boys were registered in England & Wales — ranked #500 for UK boys that year. Since then, registrations have dropped below the ONS reporting threshold of three babies per year.
Across 21 years of ONS data since 1996, a total of 454 boys have been officially registered with the name Cieran in England & Wales. In the past decade alone (2014–2024), 12 boys were registered with the name, starting from 3 in 2014 and ending at 0 in 2024.