Steffanie is a distinctive girls' name in United States, ranking #8412 in 2009 with 15 recorded births. The name reached its all-time peak in 2000 with 36 births ranking #3651. Since 1996, the popularity has decreased by 48.3%. In 2009, approximately 1 in every 122,458 girls born was named Steffanie. FALLING Recent data shows the name is currently falling.