Kieran is a distinctive girls' name in United States, ranking #2875 in 1996 with 42 recorded births. The name reached its all-time peak in 2007 with 77 births ranking #2447. In 1996, approximately 1 in every 41,737 girls born was named Kieran. FALLING Recent data shows the name is currently falling.
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.