Estefanie is a distinctive girls' name in United States, ranking #10668 in 2010 with 10 recorded births. This places Estefanie in the bottom 46% 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 #4245. Since 1996, the popularity has decreased by 60.0%. In 2010, approximately 1 in every 177,733 girls born was named Estefanie. FALLING Recent data shows the name is currently falling.