Joclyn is a distinctive girls' name in United States, ranking #6231 in 2006 with 21 recorded births. This places Joclyn in the top 31% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 31 births ranking #4665. Since 1996, the popularity has increased by 23.5%. In 2006, approximately 1 in every 90,527 girls born was named Joclyn. FALLING Recent data shows the name is currently falling.