Rhian is a distinctive girls' name in England & Wales, ranking #533 in 2006 with 68 recorded births. The name reached its all-time peak in 1996 with 192 births ranking #219. Since 1996, the popularity has decreased by 64.6%. In 2006, approximately 1 in every 4,401 girls born was named Rhian. FALLING Recent data shows the name is currently falling.