Cortney is a distinctive boys' name in United States, ranking #6315 in 2013 with 13 recorded births. The name reached its all-time peak in 1997 with 36 births ranking #2318. Since 1996, the popularity has decreased by 53.6%. In 2013, approximately 1 in every 145,481 boys born was named Cortney. FALLING Recent data shows the name is currently falling.