Kourtnee is a distinctive girls' name in United States, ranking #15530 in 2015 with 6 recorded births. The name reached its all-time peak in 1996 with 34 births ranking #3397. Since 1996, the popularity has decreased by 82.4%. In 2015, approximately 1 in every 297,442 girls born was named Kourtnee. FALLING Recent data shows the name is currently falling.