Rhianne is a distinctive girls' name in United States, ranking #16016 in 2005 with 6 recorded births. The name reached its all-time peak in 2009 with 16 births ranking #7985. Since 1996, the popularity has decreased by 40.0%. In 2005, approximately 1 in every 307,950 girls born was named Rhianne. RISING Recent data shows the name is currently rising.