Iyona is a distinctive girls' name in United States, ranking #8764 in 2013 with 13 recorded births. The name reached its all-time peak in 2005 with 36 births ranking #3980. Since 1996, the popularity has increased by 18.2%. In 2013, approximately 1 in every 134,955 girls born was named Iyona. FALLING Recent data shows the name is currently falling.