Shailynn is a distinctive girls' name in United States, ranking #5927 in 2008 with 24 recorded births. The name reached its all-time peak in 2002 with 24 births ranking #5063. Since 1996, the popularity has increased by 140.0%. In 2008, approximately 1 in every 78,780 girls born was named Shailynn. FALLING Recent data shows the name is currently falling.