Kalen is a distinctive girls' name in United States, ranking #12814 in 2021 with 7 recorded births. The name reached its all-time peak in 1998 with 57 births ranking #2441. Since 1996, the popularity has decreased by 85.1%. In 2021, approximately 1 in every 234,245 girls born was named Kalen. RISING Recent data shows the name is currently rising.