Kimberlyn is a distinctive girls' name in United States, ranking #3713 in 2020 with 40 recorded births. The name reached its all-time peak in 2008 with 108 births ranking #1957. Since 1996, the popularity has decreased by 50.6%. In 2020, approximately 1 in every 40,388 girls born was named Kimberlyn. RISING Recent data shows the name is currently rising.