Ria is a distinctive girls' name in United States, ranking #1842 in 2010 with 111 recorded births. The name reached its all-time peak in 2005 with 202 births ranking #1150. Since 1996, the popularity has increased by 217.1%. In 2010, approximately 1 in every 16,012 girls born was named Ria. FALLING Recent data shows the name is currently falling.