Kourtnee is a distinctive girls' name in United States, ranking #6005 in 2009 with 23 recorded births. The name reached its all-time peak in 1996 with 34 births ranking #3397. Since 1996, the popularity has decreased by 32.4%. In 2009, approximately 1 in every 79,864 girls born was named Kourtnee. FALLING Recent data shows the name is currently falling.