Keanan is a distinctive boys' name in United States, ranking #8513 in 2021 with 9 recorded births. The name reached its all-time peak in 1997 with 48 births ranking #1922. Since 1996, the popularity has decreased by 60.9%. In 2021, approximately 1 in every 194,249 boys born was named Keanan. FALLING Recent data shows the name is currently falling.