Keiley is a distinctive girls' name in United States, ranking #4887 in 2006 with 29 recorded births. The name reached its all-time peak in 2007 with 32 births ranking #4615. Since 1996, the popularity has increased by 163.6%. In 2006, approximately 1 in every 65,554 girls born was named Keiley. RISING Recent data shows the name is currently rising.