Karley is a distinctive girls' name in United States, ranking #1680 in 2017 with 128 recorded births. The name reached its all-time peak in 2005 with 317 births ranking #817. Since 1996, the popularity has decreased by 55.1%. In 2017, approximately 1 in every 13,483 girls born was named Karley. FALLING Recent data shows the name is currently falling.