Cerys is a distinctive girls' name in United States, ranking #5834 in 2014 with 22 recorded births. This places Cerys in the top 30% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2014 with 22 births ranking #5834. In 2014, approximately 1 in every 81,179 girls born was named Cerys. STABLE Recent data shows the name is currently stable.