Keely is a distinctive girls' name in United States, ranking #1283 in 2011 with 185 recorded births. The name reached its all-time peak in 1997 with 555 births ranking #455. Since 1996, the popularity has decreased by 59.3%. In 2011, approximately 1 in every 9,507 girls born was named Keely. STABLE Recent data shows the name is currently stable.