Kiersten is a distinctive girls' name in United States, ranking #885 in 2011 with 295 recorded births. This places Kiersten in the top 5% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2005 with 662 births ranking #460. Since 1996, the popularity has decreased by 51.0%. In 2011, approximately 1 in every 5,962 girls born was named Kiersten. FALLING Recent data shows the name is currently falling.