Cinthya is a distinctive girls' name in United States, ranking #2375 in 1998 with 59 recorded births. The name reached its all-time peak in 2005 with 84 births ranking #2188. Since 1996, the popularity has decreased by 15.7%. In 1998, approximately 1 in every 29,947 girls born was named Cinthya. STABLE Recent data shows the name is currently stable.