The name reached its all-time peak in 1997 with 11 births ranking #1543. 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.