Myanna is a distinctive girls' name in United States, ranking #5481 in 2007 with 26 recorded births. The name reached its all-time peak in 2013 with 41 births ranking #3760. Since 1996, the popularity has increased by 420.0%. In 2007, approximately 1 in every 73,940 girls born was named Myanna. FALLING Recent data shows the name is currently falling.