Mianna is a distinctive girls' name in United States, ranking #7202 in 2001 with 15 recorded births. The name reached its all-time peak in 2025 with 53 births ranking #3093. Since 1996, the popularity has decreased by 16.7%. In 2001, approximately 1 in every 120,037 girls born was named Mianna. RISING Recent data shows the name is currently rising.