Rhian is a distinctive girls' name in United States, ranking #4549 in 2011 with 32 recorded births. The name reached its all-time peak in 2007 with 59 births ranking #3020. Since 1996, the popularity has increased by 166.7%. In 2011, approximately 1 in every 54,963 girls born was named Rhian. FALLING Recent data shows the name is currently falling.