Ciaran is a distinctive boys' name in England & Wales, ranking #753 in 2019 with 43 recorded births. The name reached its all-time peak in 2004 with 514 births ranking #107. Since 1996, the popularity has decreased by 84.5%. In 2019, approximately 1 in every 7,066 boys born was named Ciaran. RISING Recent data shows the name is currently rising.