Rianna is a distinctive girls' name in United States, ranking #1526 in 2004 with 132 recorded births. The name reached its all-time peak in 2002 with 271 births ranking #850. Since 1996, the popularity has increased by 53.5%. In 2004, approximately 1 in every 13,910 girls born was named Rianna. RISING Recent data shows the name is currently rising.