Stefania is a distinctive girls' name in United States, ranking #3832 in 2011 with 40 recorded births. This places Stefania in the top 20% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 60 births ranking #2736. In 2011, approximately 1 in every 43,970 girls born was named Stefania. FALLING Recent data shows the name is currently falling.