Ciaran

Boy name

Ciaran has been given to 2,233 babies in the U.S. since 1959. It peaked in 2025.

Popularity over time births per year, 1880–2025

Hover or tap the chart to read any year.

Total babies

2,233

Peak year

2025 (110 babies)

Rank in 2025

Below top 1000

First recorded

1959

10-year trend

▲ +49%

Gender split

2% girls / 98% boys

Names one letter away from Ciaran — alternate spellings parents actually use.

34,883 babies since 1972

Same primary gender, peaked around the same years, and roughly as common as Ciaran.

2,236 babies since 1956

2,237 babies since 1978

2,241 babies since 1891

2,225 babies since 1914

2,225 babies since 1973

2,242 babies since 1999

2,247 babies since 2012

2,216 babies since 1884

How popular is the name Ciaran?

Ciaran has been given to 2,233 babies in the U.S. since 1959. It ranked below the top 1000 in 2025.

When did the name Ciaran peak?

Ciaran peaked in 2025, when 110 babies were given the name.

Is Ciaran a girl or boy name?

Ciaran is primarily a boy name (98% of babies named Ciaran are boys).

Occasional updates when we add new data & tools. No spam, unsubscribe anytime by replying to any email or writing to hello@zalize.com.

By subscribing you agree to our privacy policy. We store only your email address and the date you signed up.