Kieran is a distinctive boys' name in England & Wales, ranking #664 in 2024 with 56 recorded births. The name reached its all-time peak in 1996 with 2,882 births ranking #26. Since 1996, the popularity has decreased by 98.1%. In 2024, approximately 1 in every 4,961 boys born was named Kieran. STABLE Recent data shows the name is currently stable.
Kieran is an Irish name usually explained as "little dark one". It has a graceful, well-balanced sound and remains one of the most approachable Celtic classics.
The name has saintly and historical roots in Ireland and later spread widely through the English-speaking world. Its appeal comes from sounding distinctly Irish without being difficult or unfamiliar.