Cortney is a distinctive boys' name in United States, ranking #4538 in 2002 with 17 recorded births. The name reached its all-time peak in 1997 with 36 births ranking #2318. Since 1996, the popularity has decreased by 39.3%. In 2002, approximately 1 in every 114,204 boys born was named Cortney. FALLING Recent data shows the name is currently falling.