Rocklyn is a distinctive girls' name in United States, ranking #7948 in 2022 with 14 recorded births. This places Rocklyn in the top 45% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 21 births ranking #6165. In 2022, approximately 1 in every 117,054 girls born was named Rocklyn. RISING Recent data shows the name is currently rising.