Keely is a distinctive girls' name in United States, ranking #2293 in 2017 with 81 recorded births. The name reached its all-time peak in 1997 with 555 births ranking #455. Since 1996, the popularity has decreased by 82.2%. In 2017, approximately 1 in every 21,307 girls born was named Keely. STABLE Recent data shows the name is currently stable.