Rianna is a distinctive girls' name in United States, ranking #1656 in 2009 with 135 recorded births. The name reached its all-time peak in 2002 with 271 births ranking #850. Since 1996, the popularity has increased by 57.0%. In 2009, approximately 1 in every 13,606 girls born was named Rianna. RISING Recent data shows the name is currently rising.