Kirstan is a distinctive girls' name in United States, ranking #16297 in 2009 with 6 recorded births. The name reached its all-time peak in 1996 with 25 births ranking #4252. Since 1996, the popularity has decreased by 76.0%. In 2009, approximately 1 in every 306,145 girls born was named Kirstan. FALLING Recent data shows the name is currently falling.