Carley is a distinctive girls' name in England & Wales, ranking #678 in 1999 with 35 recorded births. The name reached its all-time peak in 1998 with 45 births ranking #583. Since 1996, the popularity has increased by 12.9%. In 1999, approximately 1 in every 8,048 girls born was named Carley. FALLING Recent data shows the name is currently falling.