Boy name · Irish
Cian
Cian is a boy's name of Irish origin, meaning "Ancient, enduring". It has genuine international reach beyond the UK, and we file it here as an internationally-recognised and a vintage-revival name — useful shorthand if you're building a shortlist around a particular feel rather than starting from scratch.
At a glance
- Meaning
- Ancient, enduring
- Origin
- Irish
- Name family
- Irish & Scottish
- Gender
- Boy
- Style
- international, vintage
Names similar to Cian
Sharing at least one style with Cian — a starting point if you like the feel but want more options.
Sibling name pairings
Names that share Cian's style, if you're planning ahead for a brother or sister.
Questions about the name Cian
What does the name Cian mean?
Cian is of Irish origin and means "Ancient, enduring".
Is Cian a popular baby name in the UK?
Naming trends shift every year, so rather than quote a number that goes stale, check the current official rankings on the Office for National Statistics' baby names release — search "Cian" at ons.gov.uk for the latest England & Wales data.
What names are similar to Cian?
Names with a similar style to Cian include Ezra, Muhammad, Arthur, Oscar.
For current official UK popularity rankings, see the ONS baby names statistics for England and Wales — the only authoritative live source. Explore more names in our Baby Name Finder, or try our due date calculator if you're just getting started.
Reviewed July 2026.