Stephani is a distinctive girls' name in United States, ranking #2852 in 2000 with 51 recorded births. The name reached its all-time peak in 1996 with 86 births ranking #1749. Since 1996, the popularity has decreased by 40.7%. In 2000, approximately 1 in every 35,607 girls born was named Stephani. FALLING Recent data shows the name is currently falling.