Morgyn is a distinctive girls' name in United States, ranking #4434 in 2011 with 33 recorded births. The name reached its all-time peak in 2007 with 57 births ranking #3083. Since 1996, the popularity has decreased by 15.4%. In 2011, approximately 1 in every 53,297 girls born was named Morgyn. FALLING Recent data shows the name is currently falling.