Stefhanie is a distinctive girls' name in United States, ranking #13671 in 2003 with 7 recorded births. The name reached its all-time peak in 2003 with 7 births ranking #13671. Since 1996, the popularity has increased by 40.0%. In 2003, approximately 1 in every 261,007 girls born was named Stefhanie. STABLE Recent data shows the name is currently stable.