Delfina is a distinctive girls' name in United States, ranking #6229 in 2021 with 19 recorded births. This places Delfina in the top 35% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 31 births ranking #4241. In 2021, approximately 1 in every 86,301 girls born was named Delfina. RISING Recent data shows the name is currently rising.