Cian

How popular is Cian in the UK?

Rank in 2025

#265among boys

Babies in 2025

196about 1 in 1,500 boys

Five-year trend

Steadydown 5% in five years

Same name in a class

under 1%chance among 15 boys

In 2025, 196 boys in the UK were named Cian, making it the 265th most popular name for boys. Five years earlier, in 2020, it was 273rd. Its busiest year was 2010, with 295 boys.

Half of all the boys named Cian in the UK since 1996 were born between 2005 and 2017, the years shaded on the chart below.

In 2025, 564 boys in the UK were given Cian or a name that sounds the same. With every name's spellings counted this way, that ranks #115, up from #265 for this spelling alone.

• Kian 307
• Cian 196
• Keon 44
• Keyan 14
• Keeyan 3

Among boys in 2025, it was 338th in England and Wales, 126th in Scotland and 72nd in Northern Ireland.

How popular is Cian in the US?

Rank in 2025

#1,310among boys

Babies in 2025

148about 1 in 12,000 boys

Five-year trend

Steadymuch the same

Same name in a class

under 1%chance among 15 boys

In 2025, 148 boys in the US were named Cian, making it the 1,310th most popular name for boys. Five years earlier, in 2020, it was 1,460th. Its busiest year was 2007, with 181 boys. It first appears in the records in 1976.

Half of all the boys named Cian in the US since 1880 were born between 2006 and 2018, the years shaded on the chart below.

In 2025, 1,212 boys in the US were given Cian or a name that sounds the same. With every name's spellings counted this way, that ranks #292, up from #1,310 for this spelling alone.

• Kian 797
• Cian 148
• Keon 108
• Keyon 59
• Keion 37
• Keyan 32
• Keean 10
• Keeon 9