Cornelia is a distinctive girls' name in United States, ranking #3560 in 2021 with 43 recorded births. The name reached its all-time peak in 2023 with 53 births ranking #3103. Since 1996, the popularity has increased by 72.0%. In 2021, approximately 1 in every 38,133 girls born was named Cornelia. STABLE Recent data shows the name is currently stable.