Kieren is a moderately popular boys' name in England & Wales, ranking #243 in 2000 with 119 recorded births. This places Kieren in the top 6% of ranked UK boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 1997 with 204 births ranking #169. Since 1996, the popularity has decreased by 19.6%. In 2000, approximately 1 in every 2,464 boys born was named Kieren. STABLE Recent data shows the name is currently stable.