Cortney is a distinctive boys' name in United States, ranking #3430 in 2008 with 32 recorded births. The name reached its all-time peak in 1997 with 36 births ranking #2318. Since 1996, the popularity has increased by 14.3%. In 2008, approximately 1 in every 63,748 boys born was named Cortney. FALLING Recent data shows the name is currently falling.