Shealynn is a distinctive girls' name in United States, ranking #5015 in 1999 with 22 recorded births. The name reached its all-time peak in 2012 with 40 births ranking #3904. Since 1996, the popularity has increased by 29.4%. In 1999, approximately 1 in every 80,626 girls born was named Shealynn. RISING Recent data shows the name is currently rising.