Riona is a distinctive girls' name in United States, ranking #15577 in 1997 with 5 recorded births. The name reached its all-time peak in 2015 with 33 births ranking #4381. Since 1996, the popularity has decreased by 44.4%. In 1997, approximately 1 in every 348,132 girls born was named Riona. RISING Recent data shows the name is currently rising.