Megyn is a distinctive girls' name in United States, ranking #3234 in 2009 with 52 recorded births. The name reached its all-time peak in 2009 with 52 births ranking #3234. Since 1996, the popularity has increased by 642.9%. In 2009, approximately 1 in every 35,324 girls born was named Megyn. FALLING Recent data shows the name is currently falling.