Kourtni is a distinctive girls' name in United States, ranking #14347 in 2023 with 6 recorded births. The name reached its all-time peak in 1997 with 34 births ranking #3405. Since 1996, the popularity has decreased by 71.4%. In 2023, approximately 1 in every 267,108 girls born was named Kourtni. FALLING Recent data shows the name is currently falling.