Myanna is a distinctive girls' name in United States, ranking #4493 in 2003 with 29 recorded births. The name reached its all-time peak in 2013 with 41 births ranking #3760. Since 1996, the popularity has increased by 480.0%. In 2003, approximately 1 in every 63,002 girls born was named Myanna. FALLING Recent data shows the name is currently falling.