Ianna is a distinctive girls' name in United States, ranking #3263 in 2007 with 52 recorded births. The name reached its all-time peak in 2011 with 59 births ranking #2925. Since 1996, the popularity has increased by 300.0%. In 2007, approximately 1 in every 36,970 girls born was named Ianna. FALLING Recent data shows the name is currently falling.