Myanna is a distinctive girls' name in United States, ranking #5237 in 2008 with 28 recorded births. The name reached its all-time peak in 2013 with 41 births ranking #3760. Since 1996, the popularity has increased by 460.0%. In 2008, approximately 1 in every 67,526 girls born was named Myanna. FALLING Recent data shows the name is currently falling.