Cortney is a distinctive boys' name in United States, ranking #4418 in 2014 with 22 recorded births. The name reached its all-time peak in 1997 with 36 births ranking #2318. Since 1996, the popularity has decreased by 21.4%. In 2014, approximately 1 in every 87,293 boys born was named Cortney. FALLING Recent data shows the name is currently falling.