Stefanie is a distinctive girls' name in United States, ranking #2295 in 2010 with 84 recorded births. The name reached its all-time peak in 1996 with 380 births ranking #603. Since 1996, the popularity has decreased by 77.9%. In 2010, approximately 1 in every 21,159 girls born was named Stefanie. FALLING Recent data shows the name is currently falling.