Ria is a distinctive girls' name in United States, ranking #1182 in 2004 with 190 recorded births. The name reached its all-time peak in 2005 with 202 births ranking #1150. Since 1996, the popularity has increased by 442.9%. In 2004, approximately 1 in every 9,664 girls born was named Ria. FALLING Recent data shows the name is currently falling.