Iyona is a distinctive girls' name in United States, ranking #5278 in 2009 with 27 recorded births. The name reached its all-time peak in 2005 with 36 births ranking #3980. Since 1996, the popularity has increased by 145.5%. In 2009, approximately 1 in every 68,032 girls born was named Iyona. FALLING Recent data shows the name is currently falling.