Carly is a distinctive boys' name in United States, ranking #7614 in 2004 with 9 recorded births. The name reached its all-time peak in 2004 with 9 births ranking #7614. Since 1996, the popularity has increased by 80.0%. In 2004, approximately 1 in every 220,534 boys born was named Carly. STABLE Recent data shows the name is currently stable.