Stephanie is a moderately popular girls' name in England & Wales, ranking #368 in 2015 with 123 recorded births. The name reached its all-time peak in 1996 with 1,266 births ranking #48. Since 1996, the popularity has decreased by 90.3%. In 2015, approximately 1 in every 2,503 girls born was named Stephanie. FALLING Recent data shows the name is currently falling.