Courtnie is a distinctive girls' name in United States, ranking #4236 in 2003 with 31 recorded births. The name reached its all-time peak in 1996 with 103 births ranking #1541. Since 1996, the popularity has decreased by 69.9%. In 2003, approximately 1 in every 58,937 girls born was named Courtnie. FALLING Recent data shows the name is currently falling.