Kellan is a distinctive girls' name in United States, ranking #9939 in 2021 with 10 recorded births. The name reached its all-time peak in 2013 with 27 births ranking #5071. Since 1996, the popularity has decreased by 23.1%. In 2021, approximately 1 in every 163,971 girls born was named Kellan. STABLE Recent data shows the name is currently stable.