Rhian is a distinctive girls' name in United States, ranking #2852 in 2005 with 58 recorded births. The name reached its all-time peak in 2007 with 59 births ranking #3020. Since 1996, the popularity has increased by 383.3%. In 2005, approximately 1 in every 31,857 girls born was named Rhian. FALLING Recent data shows the name is currently falling.