Stephanie is a highly popular girls' name in United States, ranking #20 in 1996 with 11,644 recorded births. This places Stephanie in the top 1% of ranked US girls' names for the year. Its actual usage is classified as Popular. The name reached its all-time peak in 1996 with 11,644 births ranking #20. In 1996, approximately 1 in every 151 girls born was named Stephanie. FALLING Recent data shows the name is currently falling.