Cordelia is a distinctive girls' name in United States, ranking #1350 in 2003 with 150 recorded births. The name reached its all-time peak in 2015 with 286 births ranking #949. Since 1996, the popularity has increased by 500.0%. In 2003, approximately 1 in every 12,180 girls born was named Cordelia. RISING Recent data shows the name is currently rising.