Milynn is a distinctive girls' name in United States, ranking #9433 in 2013 with 12 recorded births. This places Milynn in the top 49% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 28 births ranking #4987. In 2013, approximately 1 in every 146,201 girls born was named Milynn. FALLING Recent data shows the name is currently falling.