Karley is a distinctive girls' name in United States, ranking #867 in 2004 with 284 recorded births. This places Karley in the top 5% of ranked US girls' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2005 with 317 births ranking #817. In 2004, approximately 1 in every 6,465 girls born was named Karley. FALLING Recent data shows the name is currently falling.