Sharlyn is a distinctive girls' name in United States, ranking #5691 in 2012 with 24 recorded births. The name reached its all-time peak in 2004 with 35 births ranking #4075. Since 1996, the popularity has increased by 100.0%. In 2012, approximately 1 in every 73,364 girls born was named Sharlyn. FALLING Recent data shows the name is currently falling.