Cesilia is a distinctive girls' name in United States, ranking #4428 in 2000 with 27 recorded births. This places Cesilia in the top 25% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 41 births ranking #3325. In 2000, approximately 1 in every 67,258 girls born was named Cesilia. FALLING Recent data shows the name is currently falling.