Stephanie is a popular girls' name in England & Wales, ranking #52 in 1997 with 1,115 recorded births. The name reached its all-time peak in 1996 with 1,266 births ranking #48. Since 1996, the popularity has decreased by 11.9%. In 1997, approximately 1 in every 263 girls born was named Stephanie. FALLING Recent data shows the name is currently falling.