Carys is a moderately popular girls' name in England & Wales, ranking #202 in 2008 with 256 recorded births. The name reached its all-time peak in 2004 with 389 births ranking #130. Since 1996, the popularity has increased by 18.0%. In 2008, approximately 1 in every 1,233 girls born was named Carys. FALLING Recent data shows the name is currently falling.