Iyona is a distinctive girls' name in United States, ranking #4782 in 1999 with 23 recorded births. The name reached its all-time peak in 2005 with 36 births ranking #3980. Since 1996, the popularity has increased by 109.1%. In 1999, approximately 1 in every 77,121 girls born was named Iyona. FALLING Recent data shows the name is currently falling.