Morghan is a distinctive girls' name in United States, ranking #2470 in 1997 with 53 recorded births. This places Morghan in the top 15% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2006 with 61 births ranking #2875. In 1997, approximately 1 in every 32,843 girls born was named Morghan. FALLING Recent data shows the name is currently falling.