Stephannie is a distinctive girls' name in United States, ranking #7182 in 1999 with 14 recorded births. The name reached its all-time peak in 1997 with 20 births ranking #5199. Since 1996, the popularity has increased by 75.0%. In 1999, approximately 1 in every 126,699 girls born was named Stephannie. STABLE Recent data shows the name is currently stable.