Iyonna is a distinctive girls' name in United States, ranking #7352 in 2024 with 15 recorded births. The name reached its all-time peak in 2005 with 103 births ranking #1882. Since 1996, the popularity has decreased by 54.5%. In 2024, approximately 1 in every 107,546 girls born was named Iyonna. FALLING Recent data shows the name is currently falling.