Kellan is a distinctive boys' name in United States, ranking #617 in 2018 with 438 recorded births. This places Kellan in the top 4% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2013 with 843 births ranking #368. Since 1996, the popularity has increased by 918.6%. In 2018, approximately 1 in every 4,145 boys born was named Kellan. FALLING Recent data shows the name is currently falling.