Kiersten is a distinctive girls' name in United States, ranking #1969 in 2017 with 101 recorded births. The name reached its all-time peak in 2005 with 662 births ranking #460. Since 1996, the popularity has decreased by 83.2%. In 2017, approximately 1 in every 17,088 girls born was named Kiersten. FALLING Recent data shows the name is currently falling.