Stefania is a distinctive girls' name in United States, ranking #3832 in 2020 with 38 recorded births. The name reached its all-time peak in 2004 with 60 births ranking #2736. Since 1996, the popularity has decreased by 11.6%. In 2020, approximately 1 in every 42,513 girls born was named Stefania. FALLING Recent data shows the name is currently falling.