Riana is a distinctive girls' name in United States, ranking #2015 in 2002 with 87 recorded births. The name reached its all-time peak in 2000 with 124 births ranking #1488. Since 1996, the popularity has increased by 38.1%. In 2002, approximately 1 in every 20,653 girls born was named Riana. FALLING Recent data shows the name is currently falling.