Keiley is a distinctive girls' name in United States, ranking #5641 in 2011 with 24 recorded births. The name reached its all-time peak in 2007 with 32 births ranking #4615. Since 1996, the popularity has increased by 118.2%. In 2011, approximately 1 in every 73,284 girls born was named Keiley. RISING Recent data shows the name is currently rising.