Charlyn is a distinctive girls' name in United States, ranking #6228 in 1997 with 15 recorded births. The name reached its all-time peak in 2007 with 18 births ranking #7149. Since 1996, the popularity has increased by 114.3%. In 1997, approximately 1 in every 116,044 girls born was named Charlyn. STABLE Recent data shows the name is currently stable.